100 Synonyms MCQs with Answers & Explanations

Practice 100 synonyms MCQs with answers and explanations to improve English vocabulary and prepare for SSC, UPSC, Banking, Railway, and other competitive exams.

Questions 1–25

1. Abandon means:

A) Continue
B) Leave
C) Collect
D) Protect

Answer: B) Leave

Explanation: Abandon means to leave someone or something completely, often without intending to return. Therefore, Leave is the closest synonym.


2. Abate means:

A) Increase
B) Reduce
C) Destroy
D) Create

Answer: B) Reduce

Explanation: Abate means to become less intense, severe, or widespread. Thus, Reduce is the correct synonym.


3. Abundant means:

A) Scarce
B) Plentiful
C) Empty
D) Weak

Answer: B) Plentiful

Explanation: Abundant describes something available in a large quantity. Plentiful has the same basic meaning.


4. Accurate means:

A) Correct
B) Wrong
C) Rough
D) Careless

Answer: A) Correct

Explanation: Accurate means free from errors and correct in detail. Therefore, Correct is the appropriate synonym.


5. Adamant means:

A) Flexible
B) Stubborn
C) Generous
D) Polite

Answer: B) Stubborn

Explanation: An adamant person refuses to change their opinion or decision. Hence, Stubborn is the closest synonym.


6. Adversity means:

A) Success
B) Difficulty
C) Happiness
D) Wealth

Answer: B) Difficulty

Explanation: Adversity means a difficult or unpleasant situation, especially one that causes problems. Therefore, Difficulty is correct.


7. Alleviate means:

A) Relieve
B) Increase
C) Prevent
D) Hide

Answer: A) Relieve

Explanation: Alleviate means to make pain, difficulty, or a problem less severe. Relieve expresses the same idea.


8. Ambiguous means:

A) Clear
B) Unclear
C) Certain
D) Simple

Answer: B) Unclear

Explanation: Something ambiguous has more than one possible interpretation or is not clearly understood. Thus, Unclear is correct.


9. Amiable means:

A) Friendly
B) Angry
C) Cruel
D) Proud

Answer: A) Friendly

Explanation: Amiable describes someone who is pleasant, warm, and friendly toward others. Therefore, Friendly is the correct synonym.


10. Annihilate means:

A) Create
B) Destroy completely
C) Repair
D) Improve

Answer: B) Destroy completely

Explanation: Annihilate means to destroy something completely so that nothing remains. Hence, Destroy completely is correct.


11. Apparent means:

A) Hidden
B) Obvious
C) Difficult
D) Secret

Answer: B) Obvious

Explanation: Apparent means clearly visible, noticeable, or easy to understand. Therefore, Obvious is the closest synonym.


12. Arrogant means:

A) Humble
B) Proud
C) Honest
D) Kind

Answer: B) Proud

Explanation: Arrogant describes someone who has an exaggerated sense of their own importance. In this question, Proud is the closest available synonym.


13. Authentic means:

A) Fake
B) Genuine
C) Ordinary
D) Cheap

Answer: B) Genuine

Explanation: Authentic means real, genuine, or not copied or fake. Therefore, Genuine is correct.


14. Benevolent means:

A) Kind
B) Cruel
C) Selfish
D) Rude

Answer: A) Kind

Explanation: Benevolent means well-meaning and willing to help others. Kind conveys this meaning.


15. Brief means:

A) Long
B) Short
C) Wide
D) Heavy

Answer: B) Short

Explanation: Brief means lasting for only a short time or containing few words. Therefore, Short is the correct synonym.


16. Candid means:

A) Frank
B) Secretive
C) Clever
D) Careless

Answer: A) Frank

Explanation: Candid means honest, direct, and open in speech. Frank has essentially the same meaning.


17. Cease means:

A) Begin
B) Stop
C) Continue
D) Move

Answer: B) Stop

Explanation: Cease means to stop doing something or to come to an end. Hence, Stop is correct.


18. Commence means:

A) End
B) Begin
C) Delay
D) Cancel

Answer: B) Begin

Explanation: Commence is a formal word meaning to begin or start. Therefore, Begin is the correct synonym.


19. Compassion means:

A) Hatred
B) Sympathy
C) Anger
D) Fear

Answer: B) Sympathy

Explanation: Compassion means concern or sympathy for someone who is suffering, often accompanied by a desire to help. Thus, Sympathy is correct.


20. Conceal means:

A) Reveal
B) Hide
C) Display
D) Explain

Answer: B) Hide

Explanation: Conceal means to keep something hidden or prevent it from being seen or discovered. Therefore, Hide is correct.


21. Concur means:

A) Disagree
B) Agree
C) Refuse
D) Fight

Answer: B) Agree

Explanation: Concur means to agree with someone or to have the same opinion. Hence, Agree is the correct synonym.


22. Confess means:

A) Deny
B) Admit
C) Hide
D) Forget

Answer: B) Admit

Explanation: Confess means to admit that something is true, especially something wrong or embarrassing. Therefore, Admit is correct.


23. Diligent means:

A) Lazy
B) Hardworking
C) Careless
D) Weak

Answer: B) Hardworking

Explanation: A diligent person works carefully and consistently. Therefore, Hardworking is the closest synonym.


24. Diminish means:

A) Increase
B) Decrease
C) Expand
D) Multiply

Answer: B) Decrease

Explanation: Diminish means to become or make something smaller, weaker, or less important. Thus, Decrease is correct.


25. Eloquent means:

A) Expressive
B) Silent
C) Confused
D) Rude

Answer: A) Expressive

Explanation: Eloquent means able to express ideas clearly, effectively, and persuasively. Therefore, Expressive is the best option.


Questions 26–50

26. Enormous means:

A) Tiny
B) Huge
C) Narrow
D) Weak

Answer: B) Huge

Explanation: Enormous means extremely large in size, quantity, or degree. Therefore, Huge is correct.


27. Essential means:

A) Unnecessary
B) Necessary
C) Optional
D) Extra

Answer: B) Necessary

Explanation: Essential means absolutely necessary or extremely important. Hence, Necessary is the correct synonym.


28. Evident means:

A) Obvious
B) Hidden
C) Doubtful
D) False

Answer: A) Obvious

Explanation: Evident means clearly seen, understood, or recognized. Therefore, Obvious is correct.


29. Fragile means:

A) Strong
B) Delicate
C) Heavy
D) Durable

Answer: B) Delicate

Explanation: Fragile means easily broken, damaged, or harmed. Delicate is the closest synonym.


30. Furious means:

A) Calm
B) Angry
C) Happy
D) Nervous

Answer: B) Angry

Explanation: Furious means extremely angry. Among the given choices, Angry is the correct synonym.


31. Genuine means:

A) False
B) Real
C) Artificial
D) Imitated

Answer: B) Real

Explanation: Genuine means real, authentic, or not artificial or fake. Therefore, Real is correct.


32. Gratitude means:

A) Thankfulness
B) Anger
C) Sadness
D) Pride

Answer: A) Thankfulness

Explanation: Gratitude is the feeling of being thankful or appreciative. Hence, Thankfulness is the correct synonym.


33. Hostile means:

A) Friendly
B) Unfriendly
C) Helpful
D) Generous

Answer: B) Unfriendly

Explanation: Hostile means unfriendly, antagonistic, or opposed. Therefore, Unfriendly is correct.


34. Humiliate means:

A) Honour
B) Insult
C) Praise
D) Reward

Answer: B) Insult

Explanation: Humiliate means to make someone feel ashamed or lose their dignity. Insult is the closest option provided.


35. Immaculate means:

A) Dirty
B) Spotless
C) Broken
D) Old

Answer: B) Spotless

Explanation: Immaculate means perfectly clean and free from any marks or flaws. Thus, Spotless is correct.


36. Impartial means:

A) Biased
B) Fair
C) Unfair
D) Partial

Answer: B) Fair

Explanation: Impartial means treating people equally without favoring one side. Therefore, Fair is correct.


37. Impediment means:

A) Help
B) Obstacle
C) Reward
D) Opportunity

Answer: B) Obstacle

Explanation: An impediment is something that prevents or makes progress difficult. Hence, Obstacle is the correct synonym.


38. Inevitable means:

A) Avoidable
B) Unavoidable
C) Uncertain
D) Optional

Answer: B) Unavoidable

Explanation: Inevitable describes something that cannot be prevented or avoided. Therefore, Unavoidable is correct.


39. Ingenious means:

A) Clever
B) Foolish
C) Lazy
D) Simple

Answer: A) Clever

Explanation: Ingenious means clever, inventive, and skillful in finding solutions. Therefore, Clever is the closest synonym.


40. Insane means:

A) Sane
B) Mad
C) Wise
D) Intelligent

Answer: B) Mad

Explanation: In the vocabulary sense used here, insane means mentally ill or not mentally sound. Mad is the intended synonym.


41. Intrepid means:

A) Fearless
B) Cowardly
C) Weak
D) Nervous

Answer: A) Fearless

Explanation: Intrepid means extremely brave and not afraid of dangerous situations. Hence, Fearless is correct.


42. Jeopardy means:

A) Safety
B) Danger
C) Comfort
D) Peace

Answer: B) Danger

Explanation: Jeopardy means danger or a situation in which someone or something is at risk. Therefore, Danger is correct.


43. Lament means:

A) Celebrate
B) Mourn
C) Laugh
D) Enjoy

Answer: B) Mourn

Explanation: Lament means to express sadness or regret about something, especially a loss. Thus, Mourn is the correct answer.


44. Lucid means:

A) Clear
B) Confusing
C) Dark
D) Difficult

Answer: A) Clear

Explanation: Lucid means clear and easy to understand. Therefore, Clear is correct.


45. Magnificent means:

A) Ordinary
B) Splendid
C) Ugly
D) Small

Answer: B) Splendid

Explanation: Magnificent means extremely beautiful, impressive, or grand. Splendid is the closest synonym.


46. Mandatory means:

A) Optional
B) Compulsory
C) Voluntary
D) Unnecessary

Answer: B) Compulsory

Explanation: Mandatory means required by a rule, law, or authority. Therefore, Compulsory is correct.


47. Meticulous means:

A) Careless
B) Very careful
C) Lazy
D) Quick

Answer: B) Very careful

Explanation: A meticulous person pays great attention to small details and avoids mistakes. Hence, Very careful is correct.


48. Novice means:

A) Expert
B) Beginner
C) Teacher
D) Leader

Answer: B) Beginner

Explanation: A novice is someone who is new to a particular activity or field. Therefore, Beginner is correct.


49. Obsolete means:

A) Modern
B) Outdated
C) New
D) Advanced

Answer: B) Outdated

Explanation: Obsolete means no longer useful, current, or in use because something newer has replaced it. Thus, Outdated is correct.


50. Optimistic means:

A) Hopeful
B) Hopeless
C) Sad
D) Negative

Answer: A) Hopeful

Explanation: An optimistic person expects favorable or positive outcomes. Therefore, Hopeful is correct.


Questions 51–75

51. Peril means:

A) Safety
B) Danger
C) Peace
D) Comfort

Answer: B) Danger

Explanation: Peril means serious or immediate danger. Hence, Danger is the correct synonym.


52. Plausible means:

A) Believable
B) Impossible
C) False
D) Strange

Answer: A) Believable

Explanation: Plausible means appearing reasonable or likely to be true. Therefore, Believable is correct.


53. Precise means:

A) Exact
B) Approximate
C) Rough
D) Vague

Answer: A) Exact

Explanation: Precise means exact, accurate, and clearly defined. Hence, Exact is the correct synonym.


54. Prohibit means:

A) Allow
B) Forbid
C) Encourage
D) Permit

Answer: B) Forbid

Explanation: Prohibit means officially or legally prevent something from being done. Therefore, Forbid is correct.


55. Prosperity means:

A) Poverty
B) Wealth
C) Failure
D) Loss

Answer: B) Wealth

Explanation: Prosperity refers to a state of success, wealth, or economic well-being. Hence, Wealth is the intended synonym.


56. Rapid means:

A) Slow
B) Fast
C) Late
D) Weak

Answer: B) Fast

Explanation: Rapid means happening or moving very quickly. Therefore, Fast is correct.


57. Reluctant means:

A) Willing
B) Unwilling
C) Happy
D) Eager

Answer: B) Unwilling

Explanation: Someone who is reluctant is hesitant or unwilling to do something. Hence, Unwilling is correct.


58. Resilient means:

A) Fragile
B) Able to recover
C) Weak
D) Lazy

Answer: B) Able to recover

Explanation: Resilient means able to recover quickly from difficulty, damage, or adversity. Therefore, Able to recover is correct.


59. Retaliate means:

A) Forgive
B) Take revenge
C) Help
D) Surrender

Answer: B) Take revenge

Explanation: Retaliate means to respond to an attack or wrong by taking similar action against the person responsible. Thus, Take revenge is the intended synonym.


60. Rigid means:

A) Flexible
B) Stiff
C) Soft
D) Loose

Answer: B) Stiff

Explanation: Rigid means stiff, inflexible, or unable to bend or change easily. Therefore, Stiff is correct.


61. Scarce means:

A) Abundant
B) Rare
C) Plenty
D) Common

Answer: B) Rare

Explanation: Scarce means available only in small quantities or difficult to find. Rare is the closest synonym.


62. Serene means:

A) Peaceful
B) Angry
C) Noisy
D) Violent

Answer: A) Peaceful

Explanation: Serene means calm, peaceful, and free from disturbance. Therefore, Peaceful is correct.


63. Sincere means:

A) Honest
B) False
C) Deceptive
D) Artificial

Answer: A) Honest

Explanation: Sincere means genuine, honest, and free from deceit. Hence, Honest is correct.


64. Sporadic means:

A) Regular
B) Occasional
C) Continuous
D) Frequent

Answer: B) Occasional

Explanation: Sporadic means occurring occasionally and irregularly rather than continuously. Therefore, Occasional is correct.


65. Substantial means:

A) Insignificant
B) Considerable
C) Tiny
D) Weak

Answer: B) Considerable

Explanation: Substantial can mean considerable in amount, size, importance, or degree. Hence, Considerable is correct.


66. Superficial means:

A) Deep
B) Shallow
C) Complete
D) Detailed

Answer: B) Shallow

Explanation: Superficial means existing only on the surface or lacking depth. Therefore, Shallow is the closest synonym.


67. Terminate means:

A) Begin
B) End
C) Continue
D) Expand

Answer: B) End

Explanation: Terminate means to bring something to an end or stop it. Hence, End is correct.


68. Transparent means:

A) Clear
B) Opaque
C) Dark
D) Hidden

Answer: A) Clear

Explanation: Transparent can mean allowing light to pass through so that objects can be seen clearly. Therefore, Clear is correct.


69. Tranquil means:

A) Peaceful
B) Noisy
C) Angry
D) Excited

Answer: A) Peaceful

Explanation: Tranquil means calm, quiet, and peaceful. Thus, Peaceful is the correct synonym.


70. Vague means:

A) Clear
B) Unclear
C) Exact
D) Definite

Answer: B) Unclear

Explanation: Vague means not clearly expressed, defined, or understood. Therefore, Unclear is correct.


71. Valiant means:

A) Cowardly
B) Brave
C) Weak
D) Timid

Answer: B) Brave

Explanation: Valiant means showing courage, especially in a difficult or dangerous situation. Hence, Brave is correct.


72. Vanquish means:

A) Defeat
B) Support
C) Follow
D) Protect

Answer: A) Defeat

Explanation: Vanquish means to defeat an opponent completely. Therefore, Defeat is the correct synonym.


73. Versatile means:

A) Limited
B) Adaptable
C) Weak
D) Fixed

Answer: B) Adaptable

Explanation: Versatile means able to adapt to different activities, situations, or uses. Thus, Adaptable is correct.


74. Vigilant means:

A) Careless
B) Watchful
C) Sleepy
D) Lazy

Answer: B) Watchful

Explanation: A vigilant person remains alert and carefully watches for possible danger or problems. Therefore, Watchful is correct.


75. Virtuous means:

A) Wicked
B) Moral
C) Dishonest
D) Cruel

Answer: B) Moral

Explanation: Virtuous means having high moral standards and behaving in a morally good way. Hence, Moral is correct.


Questions 76–100

76. Abhor means:

A) Love
B) Hate
C) Like
D) Admire

Answer: B) Hate

Explanation: Abhor means to hate or detest something intensely. Therefore, Hate is correct.


77. Bizarre means:

A) Normal
B) Strange
C) Simple
D) Familiar

Answer: B) Strange

Explanation: Bizarre means very unusual, strange, or unexpected. Hence, Strange is the correct synonym.


78. Coherent means:

A) Logical
B) Confused
C) Unclear
D) Broken

Answer: A) Logical

Explanation: Coherent means logical, consistent, and well organized. Therefore, Logical is correct.


79. Deceive means:

A) Cheat
B) Help
C) Guide
D) Inform

Answer: A) Cheat

Explanation: Deceive means to deliberately make someone believe something that is not true. Cheat is the closest option.


80. Defy means:

A) Obey
B) Resist
C) Follow
D) Accept

Answer: B) Resist

Explanation: Defy means to openly resist or refuse to obey someone or something. Therefore, Resist is correct.


81. Elated means:

A) Depressed
B) Extremely happy
C) Angry
D) Tired

Answer: B) Extremely happy

Explanation: Elated means extremely happy, excited, or joyful. Hence, Extremely happy is correct.


82. Feasible means:

A) Impossible
B) Possible
C) Difficult
D) Uncertain

Answer: B) Possible

Explanation: Feasible means capable of being done successfully or practically. Therefore, Possible is the correct synonym.


83. Fortunate means:

A) Lucky
B) Unlucky
C) Poor
D) Unhappy

Answer: A) Lucky

Explanation: Fortunate means having good luck or experiencing a favorable situation. Hence, Lucky is correct.


84. Gregarious means:

A) Sociable
B) Lonely
C) Shy
D) Silent

Answer: A) Sociable

Explanation: A gregarious person enjoys the company of others and is sociable. Therefore, Sociable is correct.


85. Hostility means:

A) Friendship
B) Enmity
C) Kindness
D) Sympathy

Answer: B) Enmity

Explanation: Hostility means unfriendly or antagonistic behavior or feelings. Enmity means strong hostility or hatred, so it is correct.


86. Imminent means:

A) Distant
B) About to happen
C) Impossible
D) Finished

Answer: B) About to happen

Explanation: Imminent means something is very likely to happen soon. Therefore, About to happen is correct.


87. Incessant means:

A) Continuous
B) Occasional
C) Rare
D) Temporary

Answer: A) Continuous

Explanation: Incessant means continuing without stopping or interruption. Hence, Continuous is the correct synonym.


88. Industrious means:

A) Lazy
B) Hardworking
C) Careless
D) Idle

Answer: B) Hardworking

Explanation: An industrious person works hard and is productive. Therefore, Hardworking is correct.


89. Obstinate means:

A) Flexible
B) Stubborn
C) Gentle
D) Obedient

Answer: B) Stubborn

Explanation: Obstinate means stubbornly refusing to change one’s opinion or behavior. Hence, Stubborn is correct.


90. Perpetual means:

A) Temporary
B) Everlasting
C) Short
D) Occasional

Answer: B) Everlasting

Explanation: Perpetual means continuing forever or for an indefinitely long period. Therefore, Everlasting is correct.


91. Placid means:

A) Calm
B) Violent
C) Noisy
D) Angry

Answer: A) Calm

Explanation: Placid means calm, peaceful, and not easily disturbed. Thus, Calm is correct.


92. Prudent means:

A) Wise
B) Foolish
C) Careless
D) Reckless

Answer: A) Wise

Explanation: Prudent means showing good judgment and careful consideration before acting. Therefore, Wise is the closest option.


93. Rebellious means:

A) Obedient
B) Defiant
C) Helpful
D) Loyal

Answer: B) Defiant

Explanation: Rebellious means resisting authority, rules, or control. Defiant expresses this idea of resistance.


94. Remorse means:

A) Regret
B) Happiness
C) Pride
D) Excitement

Answer: A) Regret

Explanation: Remorse is deep regret or guilt about something wrong that one has done. Therefore, Regret is correct.


95. Robust means:

A) Weak
B) Strong
C) Fragile
D) Thin

Answer: B) Strong

Explanation: Robust means strong, healthy, and able to withstand difficult conditions. Hence, Strong is correct.


96. Tedious means:

A) Interesting
B) Boring
C) Exciting
D) Amusing

Answer: B) Boring

Explanation: Tedious describes something that is long, repetitive, and boring. Therefore, Boring is the correct synonym.


97. Ubiquitous means:

A) Rare
B) Everywhere
C) Hidden
D) Unknown

Answer: B) Everywhere

Explanation: Ubiquitous means present, found, or appearing everywhere. Hence, Everywhere is correct.


98. Unanimous means:

A) Divided
B) In complete agreement
C) Confused
D) Opposed

Answer: B) In complete agreement

Explanation: Unanimous means everyone involved agrees about a particular decision or opinion. Therefore, In complete agreement is correct.


99. Zealous means:

A) Enthusiastic
B) Indifferent
C) Lazy
D) Uninterested

Answer: A) Enthusiastic

Explanation: Zealous means showing great energy, enthusiasm, or devotion toward something. Hence, Enthusiastic is correct.


100. Zenith means:

A) Lowest point
B) Highest point
C) Middle point
D) Starting point

Answer: B) Highest point

Explanation: Zenith means the highest or most successful point of something. Therefore, Highest point is correct.


Quick Revision: Important Synonyms

WordSynonym
AbandonLeave
AbateReduce
AbundantPlentiful
AccurateCorrect
AdamantStubborn
AdversityDifficulty
AlleviateRelieve
AmbiguousUnclear
AmiableFriendly
AnnihilateDestroy completely
AuthenticGenuine
BenevolentKind
CandidFrank
CeaseStop
CommenceBegin
DiligentHardworking
DiminishDecrease
EloquentExpressive
EnormousHuge
EssentialNecessary
FragileDelicate
FuriousAngry
GratitudeThankfulness
HostileUnfriendly
ImpartialFair
ImpedimentObstacle
InevitableUnavoidable
IntrepidFearless
JeopardyDanger
LucidClear
MagnificentSplendid
MandatoryCompulsory
MeticulousVery careful
NoviceBeginner
ObsoleteOutdated
OptimisticHopeful
PreciseExact
ProhibitForbid
RapidFast
ReluctantUnwilling
ResilientAble to recover
RigidStiff
ScarceRare
SerenePeaceful
SincereHonest
SporadicOccasional
SubstantialConsiderable
TerminateEnd
TranquilPeaceful
VagueUnclear
ValiantBrave
VanquishDefeat
VersatileAdaptable
VigilantWatchful
VirtuousMoral
BizarreStrange
CoherentLogical
ElatedExtremely happy
FeasiblePossible
GregariousSociable
ImminentAbout to happen
IncessantContinuous
IndustriousHardworking
ObstinateStubborn
PerpetualEverlasting
PrudentWise
RemorseRegret
RobustStrong
TediousBoring
UbiquitousEverywhere
UnanimousIn complete agreement
ZealousEnthusiastic
ZenithHighest point
100 Synonyms MCQs with Answers and Explanations
100 Synonyms MCQs with Answers and Explanations
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