The International English Language Testing System (IELTS) places heavy demands on a candidate’s lexical resource across all four modules, with the Reading test explicitly assessing synonym matching and paraphrasing skills. Recognizing synonyms and antonyms in context allows test-takers to navigate complex academic passages and bypass distractor traps in True/False/Not Given questions. Furthermore, employing sophisticated synonyms in Writing Task 2 and Speaking prevents repetitive language and directly elevates a candidate’s band score under official lexical assessment criteria.
1. Which of the following is the closest synonym for 'Abundant'?
Correct Answer: b) Plentiful
Explanation:
'Abundant' means existing or available in large quantities, which is synonymous with plentiful.
2. What is the best synonym for the word 'Mitigate'?
Correct Answer: b) Alleviate
Explanation:
To 'mitigate' means to make something less severe or painful, sharing its meaning with alleviate.
3. Choose the correct synonym for 'Lucrative'.
Correct Answer: a) Profitable
Explanation:
A 'lucrative' business, job, or activity produces a great deal of profit.
4. Which word is synonymous with 'Detrimental'?
Correct Answer: b) Harmful
Explanation:
'Detrimental' refers to something that tends to cause harm, making 'harmful' the exact synonym.
5. Identify the synonym for 'Ambiguous'.
Correct Answer: b) Unclear
Explanation:
'Ambiguous' means open to more than one interpretation or not having one obvious meaning, which is unclear.
6. Which of the following means the same as 'Profound'?
Correct Answer: b) Deep
Explanation:
'Profound' describes a state, quality, or emotion that is very great or intense, often meaning deep.
7. Find the synonym for 'Inevitable'.
Correct Answer: a) Unavoidable
Explanation:
Something that is 'inevitable' is certain to happen and cannot be avoided.
8. What is a synonym for 'Flawless'?
Correct Answer: b) Perfect
Explanation:
'Flawless' means without any blemishes or imperfections; perfect.
9. Which word is the closest synonym for 'Crucial'?
Correct Answer: c) Essential
Explanation:
'Crucial' means of great importance, especially in the success or failure of something, which makes it essential.
10. Choose the synonym for 'Resilient'.
Correct Answer: b) Adaptable
Explanation:
'Resilient' means able to withstand or recover quickly from difficult conditions, often implying adaptability.
11. Which of the following is synonymous with 'Pervasive'?
Correct Answer: a) Widespread
Explanation:
'Pervasive' means spreading widely throughout an area or a group of people.
12. Identify the synonym for 'Obsolete'.
Correct Answer: c) Outdated
Explanation:
'Obsolete' means no longer produced or used, meaning it is outdated.
13. What is the best synonym for 'Meticulous'?
Correct Answer: c) Careful
Explanation:
'Meticulous' means showing great attention to detail; very careful and precise.
14. Choose the closest synonym for 'Pragmatic'.
Correct Answer: b) Practical
Explanation:
A 'pragmatic' approach deals with things sensibly and realistically, making it a synonym for practical.
15. Which word means the same as 'Elicit'?
Correct Answer: b) Extract
Explanation:
'Elicit' means to evoke or draw out a response, answer, or fact from someone.
16. Find the synonym for 'Feasible'.
Correct Answer: c) Possible
Explanation:
'Feasible' refers to something that is possible to do easily or conveniently.
17. What is a synonym for 'Eloquent'?
Correct Answer: b) Articulate
Explanation:
'Eloquent' describes someone who is fluent or persuasive in speaking or writing.
18. Which of the following is a synonym for 'Vague'?
Correct Answer: c) Indistinct
Explanation:
'Vague' means of uncertain, indefinite, or unclear character or meaning.
19. Choose the synonym for 'Diligent'.
Correct Answer: b) Hardworking
Explanation:
'Diligent' refers to having or showing care and conscientiousness in one's work or duties.
20. What is the best synonym for 'Scrutinize'?
Correct Answer: c) Examine
Explanation:
To 'scrutinize' means to examine or inspect closely and thoroughly.
21. Which word is synonymous with 'Augment'?
Correct Answer: c) Increase
Explanation:
'Augment' means to make something greater by adding to it; to increase.
22. Identify the synonym for 'Frivolous'.
Correct Answer: b) Trivial
Explanation:
'Frivolous' describes something that has no serious purpose or value.
23. Which of the following means the same as 'Hostile'?
Correct Answer: b) Aggressive
Explanation:
'Hostile' means showing or feeling opposition or dislike; unfriendly and aggressive.
24. Find the synonym for 'Inquisitive'.
Correct Answer: c) Curious
Explanation:
'Inquisitive' means given to inquiry, research, or asking questions; being curious.
25. What is a synonym for 'Lethargic'?
Correct Answer: a) Sluggish
Explanation:
'Lethargic' refers to a state of sluggishness, inactivity, and apathy.
26. Which word is the closest synonym for 'Mundane'?
Correct Answer: c) Ordinary
Explanation:
'Mundane' describes something that is lacking interest or excitement; dull and ordinary.
27. Choose the synonym for 'Novice'.
Correct Answer: d) Beginner
Explanation:
A 'novice' is a person new to or inexperienced in a field or situation.
28. Which of the following is synonymous with 'Opulent'?
Correct Answer: b) Luxurious
Explanation:
'Opulent' means ostentatiously rich and luxurious or lavish.
29. Identify the synonym for 'Paramount'.
Correct Answer: c) Supreme
Explanation:
'Paramount' means more important than anything else; supreme.
30. What is the best synonym for 'Reluctant'?
Correct Answer: c) Hesitant
Explanation:
'Reluctant' means unwilling and hesitant, disinclined to do something.
31. Choose the closest synonym for 'Superficial'.
Correct Answer: c) Shallow
Explanation:
'Superficial' describes something existing or occurring at or on the surface, lacking depth.
32. Which word means the same as 'Tedious'?
Correct Answer: b) Boring
Explanation:
'Tedious' means too long, slow, or dull; tiresome or monotonous.
33. Find the synonym for 'Unprecedented'.
Correct Answer: c) Unparalleled
Explanation:
'Unprecedented' means never done or known before, completely unparalleled.
34. What is a synonym for 'Versatile'?
Correct Answer: b) Adaptable
Explanation:
'Versatile' describes someone or something able to adapt or be adapted to many different functions or activities.
35. Which of the following is a synonym for 'Zealous'?
Correct Answer: c) Enthusiastic
Explanation:
'Zealous' means showing great energy or enthusiasm in pursuit of a cause or objective.
36. Choose the synonym for 'Candid'.
Correct Answer: b) Frank
Explanation:
'Candid' means truthful and straightforward; frank.
37. What is the best synonym for 'Deceitful'?
Correct Answer: b) Dishonest
Explanation:
'Deceitful' implies misleading others, typically to achieve one's own ends, which is dishonest.
38. Which word is synonymous with 'Elusive'?
Correct Answer: b) Evasive
Explanation:
'Elusive' means difficult to find, catch, or achieve, much like evasive.
39. Identify the synonym for 'Frugal'.
Correct Answer: a) Economical
Explanation:
'Frugal' describes someone who is sparing or economical with regard to money or food.
40. Which of the following means the same as 'Gregarious'?
Correct Answer: b) Sociable
Explanation:
'Gregarious' describes a person who is fond of company; sociable.
41. Find the synonym for 'Hinder'.
Correct Answer: c) Impede
Explanation:
To 'hinder' means to create difficulties for someone or something, resulting in delay or obstruction.
42. What is a synonym for 'Impartial'?
Correct Answer: c) Unbiased
Explanation:
'Impartial' means treating all rivals or disputants equally; fair and just.
43. Which word is the closest synonym for 'Jubilant'?
Correct Answer: b) Joyful
Explanation:
'Jubilant' means feeling or expressing great happiness and triumph.
44. Choose the synonym for 'Keen'.
Correct Answer: c) Eager
Explanation:
'Keen' means having or showing eagerness or enthusiasm.
45. Which of the following is synonymous with 'Lucid'?
Correct Answer: b) Clear
Explanation:
'Lucid' means expressed clearly and easy to understand.
46. Identify the synonym for 'Morose'.
Correct Answer: b) Gloomy
Explanation:
'Morose' means sullen and ill-tempered, which aligns with gloomy.
47. What is the best synonym for 'Nonchalant'?
Correct Answer: b) Indifferent
Explanation:
'Nonchalant' means feeling or appearing casually calm and relaxed, often indifferent.
48. Choose the closest synonym for 'Ostentatious'.
Correct Answer: b) Showy
Explanation:
'Ostentatious' characterizes a vulgar or pretentious display designed to impress or attract notice.
49. Which word means the same as 'Plausible'?
Correct Answer: c) Credible
Explanation:
'Plausible' describes an argument or statement that seems reasonable or probable.
50. Find the synonym for 'Vigilant'.
Correct Answer: b) Watchful
Explanation:
'Vigilant' means keeping careful watch for possible danger or difficulties.
51. Which of the following is the best ANTONYM for 'Abundant'?
Correct Answer: b) Scarce
Explanation:
'Abundant' means plentiful, so its exact opposite is scarce (insufficient for the demand).
52. Choose the word most opposite in meaning to 'Mitigate'.
Correct Answer: c) Aggravate
Explanation:
'Mitigate' means to make less severe, whereas 'aggravate' means to make worse.
53. What is the antonym of 'Detrimental'?
Correct Answer: c) Beneficial
Explanation:
'Detrimental' refers to causing harm. Therefore, 'beneficial' is its opposite.
54. Which of the following is an antonym for 'Ambiguous'?
Correct Answer: b) Explicit
Explanation:
'Ambiguous' means open to multiple interpretations, while 'explicit' means stated clearly and in detail.
55. Select the correct antonym for 'Profound'.
Correct Answer: c) Superficial
Explanation:
'Profound' implies great depth (intellectually or emotionally), whereas 'superficial' refers to lacking depth.
56. What is the opposite of 'Inevitable'?
Correct Answer: b) Avoidable
Explanation:
Something 'inevitable' cannot be avoided. Hence, 'avoidable' is the antonym.
57. Which word is the antonym for 'Resilient'?
Correct Answer: b) Fragile
Explanation:
'Resilient' means able to withstand adversity. 'Fragile' means easily broken or vulnerable.
58. Find the antonym for 'Obsolete'.
Correct Answer: a) Contemporary
Explanation:
'Obsolete' means no longer in use, while 'contemporary' means belonging to the present.
59. Identify the word opposite in meaning to 'Meticulous'.
Correct Answer: b) Careless
Explanation:
'Meticulous' means showing great attention to detail. 'Careless' is the opposite.
60. What is the antonym of 'Pragmatic'?
Correct Answer: c) Idealistic
Explanation:
'Pragmatic' focuses on practical considerations, while 'idealistic' focuses on visionary but potentially impractical ideals.
61. Choose the word most opposite in meaning to 'Feasible'.
Correct Answer: a) Impractical
Explanation:
'Feasible' means capable of being done easily. 'Impractical' means not suitable for practical use or impossible to do.
62. Which of the following is an antonym for 'Vague'?
Correct Answer: b) Precise
Explanation:
'Vague' lacks clarity or definition, making 'precise' its direct opposite.
63. Select the correct antonym for 'Diligent'.
Correct Answer: b) Lazy
Explanation:
'Diligent' refers to consistent, hard work, whereas 'lazy' refers to an unwillingness to work.
64. What is the opposite of 'Augment'?
Correct Answer: b) Diminish
Explanation:
To 'augment' is to increase or enlarge. To 'diminish' is to make smaller or less.
65. Which word is the antonym for 'Hostile'?
Correct Answer: c) Friendly
Explanation:
'Hostile' means unfriendly and aggressive, making 'friendly' its clear opposite.
66. Find the antonym for 'Lethargic'.
Correct Answer: b) Energetic
Explanation:
'Lethargic' means lacking energy. The opposite is 'energetic'.
67. Identify the word opposite in meaning to 'Mundane'.
Correct Answer: d) Extraordinary
Explanation:
'Mundane' means lacking excitement or being commonplace. 'Extraordinary' means highly unusual or exceptional.
68. What is the antonym of 'Novice'?
Correct Answer: c) Expert
Explanation:
A 'novice' is someone new to a field, while an 'expert' is someone with deep experience and skill.
69. Choose the word most opposite in meaning to 'Opulent'.
Correct Answer: b) Destitute
Explanation:
'Opulent' describes wealth and luxury, while 'destitute' means lacking basic necessities of life.
70. Which of the following is an antonym for 'Reluctant'?
Correct Answer: b) Eager
Explanation:
'Reluctant' means showing doubt or unwillingness. 'Eager' indicates strong desire or willingness.
71. Select the correct antonym for 'Tedious'.
Correct Answer: c) Exciting
Explanation:
'Tedious' means long, slow, and dull. 'Exciting' is its antonym.
72. What is the opposite of 'Candid'?
Correct Answer: b) Deceptive
Explanation:
'Candid' means truthful and honest. 'Deceptive' means giving a false impression or misleading.
73. Which word is the antonym for 'Frugal'?
Correct Answer: b) Extravagant
Explanation:
'Frugal' implies being careful with money, while 'extravagant' implies reckless or lavish spending.
74. Find the antonym for 'Gregarious'.
Correct Answer: c) Introverted
Explanation:
'Gregarious' people love socializing, whereas 'introverted' people prefer solitude or small groups.
75. Identify the word opposite in meaning to 'Hinder'.
Correct Answer: c) Facilitate
Explanation:
To 'hinder' means to make something difficult. To 'facilitate' means to make an action or process easier.
76. What is the antonym of 'Impartial'?
Correct Answer: b) Biased
Explanation:
'Impartial' means fair and not taking sides. 'Biased' means showing unfair prejudice.
77. Choose the word most opposite in meaning to 'Jubilant'.
Correct Answer: c) Sorrowful
Explanation:
'Jubilant' expresses extreme happiness, making 'sorrowful' its opposite.
78. Which of the following is an antonym for 'Lucid'?
Correct Answer: b) Confusing
Explanation:
'Lucid' means easily understood, so its antonym is 'confusing' or obscure.
79. Select the correct antonym for 'Nonchalant'.
Correct Answer: c) Anxious
Explanation:
'Nonchalant' implies a calm, relaxed, or unconcerned demeanor. 'Anxious' implies worry and unease.
80. What is the opposite of 'Ostentatious'?
Correct Answer: a) Modest
Explanation:
'Ostentatious' means displaying wealth or knowledge in a showy way. 'Modest' means unassuming in the estimation of one's abilities or achievements.
81. Which word is the antonym for 'Plausible'?
Correct Answer: b) Unlikely
Explanation:
'Plausible' means seeming reasonable or probable. 'Unlikely' is its exact opposite.
82. Find the antonym for 'Arrogant'.
Correct Answer: c) Humble
Explanation:
'Arrogant' implies an exaggerated sense of self-importance. 'Humble' is the antonym, showing modest estimates of one's own importance.
83. Identify the word opposite in meaning to 'Barren'.
Correct Answer: b) Fertile
Explanation:
'Barren' refers to land that is too poor to produce much vegetation. 'Fertile' is capable of producing abundant vegetation.
84. What is the antonym of 'Cacophony'?
Correct Answer: c) Harmony
Explanation:
'Cacophony' is a harsh, discordant mixture of sounds. 'Harmony' represents a pleasing arrangement of parts or sounds.
85. Choose the word most opposite in meaning to 'Deter'.
Correct Answer: c) Encourage
Explanation:
'Deter' means to discourage someone from doing something. 'Encourage' means to give support or confidence to do something.
86. Which of the following is an antonym for 'Ephemeral'?
Correct Answer: c) Permanent
Explanation:
'Ephemeral' means lasting for a very short time. 'Permanent' means lasting indefinitely.
87. Select the correct antonym for 'Fickle'.
Correct Answer: a) Steadfast
Explanation:
'Fickle' means changing frequently in loyalties or interests. 'Steadfast' means resolutely or dutifully firm and unwavering.
88. What is the opposite of 'Gullible'?
Correct Answer: c) Suspicious
Explanation:
'Gullible' means easily persuaded to believe something. 'Suspicious' means showing cautious distrust.
89. Which word is the antonym for 'Haughty'?
Correct Answer: c) Humble
Explanation:
'Haughty' means arrogantly superior. 'Humble' is its opposite.
90. Find the antonym for 'Ignoble'.
Correct Answer: b) Honorable
Explanation:
'Ignoble' means not honorable in character or purpose. 'Honorable' is its exact opposite.
91. Identify the word opposite in meaning to 'Jaded'.
Correct Answer: c) Enthusiastic
Explanation:
'Jaded' means tired, bored, or lacking enthusiasm. 'Enthusiastic' is the antonym.
92. What is the antonym of 'Kindle'? (in the context of feelings or fire)
Correct Answer: c) Extinguish
Explanation:
To 'kindle' means to set on fire or inspire. To 'extinguish' means to put out or suppress.
93. Choose the word most opposite in meaning to 'Languid'.
Correct Answer: b) Vigorous
Explanation:
'Languid' describes a lack of physical exertion or effort. 'Vigorous' denotes strength, energy, and effort.
94. Which of the following is an antonym for 'Magnanimous'?
Correct Answer: c) Selfish
Explanation:
'Magnanimous' means very generous or forgiving. 'Selfish' means lacking consideration for others.
95. Select the correct antonym for 'Nefarious'.
Correct Answer: c) Virtuous
Explanation:
'Nefarious' means wicked or criminal. 'Virtuous' means having or showing high moral standards.
96. What is the opposite of 'Opaque'?
Correct Answer: c) Transparent
Explanation:
'Opaque' means not able to be seen through. 'Transparent' means allowing light to pass through completely.
97. Which word is the antonym for 'Pacify'?
Correct Answer: c) Provoke
Explanation:
To 'pacify' is to bring peace or calm. To 'provoke' is to stimulate or give rise to a reaction or emotion, typically anger.
98. Find the antonym for 'Quell'.
Correct Answer: c) Incite
Explanation:
To 'quell' means to put an end to a rebellion or disorder. To 'incite' means to encourage or stir up violent behavior.
99. Identify the word opposite in meaning to 'Rancor'.
Correct Answer: a) Amity
Explanation:
'Rancor' is bitterness or resentfulness. 'Amity' refers to a friendly relationship.
100. What is the antonym of 'Sagacious'?
Correct Answer: b) Foolish
Explanation:
'Sagacious' means having or showing keen mental discernment and good judgment. 'Foolish' is the opposite.
