---
title: "Synonyms Antonyms — 100 cặp từ đồng nghĩa trái nghĩa VSTEP"
excerpt: "Tổng hợp 100 cặp từ đồng nghĩa (synonyms) và trái nghĩa (antonyms) thường gặp trong đề thi VSTEP B1-B2. Bảng tra cứu nhanh giúp mở rộng vốn từ hiệu quả."
kỹ_năng: "Từ vựng"
chuyên_đề: "tu-vung"
mức_độ: "B1-B2"
đơn_vị: "50"
url: "https://tuyencongchuc.com/on-tap-vstep/vstep-tu-vung-synonyms-antonyms/"
canonical: "https://tuyencongchuc.com/on-tap-vstep/vstep-tu-vung-synonyms-antonyms/"
type: "thuật-ngữ-vstep"
---

# Synonyms Antonyms — 100 cặp từ đồng nghĩa trái nghĩa VSTEP

**Chuyên đề:** tu-vung
**Kỹ năng:** Từ vựng
**Mức độ:** B1-B2
**Đơn vị:** 50

## 100 cặp từ đồng nghĩa và trái nghĩa thường gặp trong VSTEP

Trong đề thi VSTEP, câu hỏi về từ đồng nghĩa (synonym) và trái nghĩa (antonym) chiếm tỷ lệ đáng kể ở phần Reading và Use of English. Bảng dưới đây tổng hợp **100 cặp từ** được sắp xếp theo chủ đề để dễ ghi nhớ.

### Nhóm 1: Tính từ mô tả tính chất (1-25)

| # | Từ | Đồng nghĩa (Synonym) | Trái nghĩa (Antonym) |
| --- | --- | --- | --- |
| 1 | happy | glad, pleased, delighted | sad, unhappy, miserable |
| 2 | big | large, huge, enormous | small, tiny, little |
| 3 | fast | quick, rapid, swift | slow, sluggish |
| 4 | beautiful | pretty, gorgeous, stunning | ugly, unattractive |
| 5 | rich | wealthy, affluent, prosperous | poor, impoverished |
| 6 | smart | intelligent, clever, bright | stupid, foolish, dull |
| 7 | brave | courageous, fearless, bold | cowardly, timid |
| 8 | difficult | hard, tough, challenging | easy, simple, effortless |
| 9 | important | significant, crucial, vital | unimportant, trivial, minor |
| 10 | ancient | old, antique, aged | modern, new, contemporary |
| 11 | calm | peaceful, serene, tranquil | anxious, nervous, agitated |
| 12 | polite | courteous, well-mannered | rude, impolite, discourteous |
| 13 | generous | kind, charitable, giving | selfish, stingy, greedy |
| 14 | honest | truthful, sincere, frank | dishonest, deceitful, lying |
| 15 | famous | well-known, renowned, celebrated | unknown, obscure, anonymous |
| 16 | strong | powerful, mighty, robust | weak, feeble, fragile |
| 17 | safe | secure, protected | dangerous, risky, hazardous |
| 18 | clean | tidy, spotless, neat | dirty, messy, filthy |
| 19 | narrow | thin, slim, slender | wide, broad, spacious |
| 20 | deep | profound | shallow, superficial |
| 21 | expensive | costly, pricey, overpriced | cheap, affordable, inexpensive |
| 22 | certain | sure, definite, confident | uncertain, doubtful, unsure |
| 23 | common | usual, frequent, ordinary | rare, unusual, uncommon |
| 24 | flexible | adaptable, adjustable | rigid, inflexible, stiff |
| 25 | permanent | lasting, enduring, eternal | temporary, short-term |

### Nhóm 2: Động từ hành động (26-50)

| # | Từ | Đồng nghĩa (Synonym) | Trái nghĩa (Antonym) |
| --- | --- | --- | --- |
| 26 | begin | start, commence, initiate | end, finish, conclude |
| 27 | increase | rise, grow, expand | decrease, decline, reduce |
| 28 | create | make, produce, generate | destroy, demolish, ruin |
| 29 | allow | permit, let, authorize | forbid, prohibit, ban |
| 30 | agree | consent, approve, accept | disagree, refuse, reject |
| 31 | arrive | reach, come, get to | depart, leave, go |
| 32 | buy | purchase, acquire, obtain | sell, trade, dispose of |
| 33 | ask | inquire, question, request | answer, reply, respond |
| 34 | build | construct, erect, establish | destroy, demolish, tear down |
| 35 | help | assist, support, aid | hinder, obstruct, prevent |
| 36 | protect | defend, guard, shield | attack, harm, endanger |
| 37 | improve | enhance, upgrade, better | worsen, deteriorate, decline |
| 38 | succeed | achieve, accomplish, prosper | fail, lose, fall short |
| 39 | encourage | motivate, inspire, support | discourage, dishearten |
| 40 | remember | recall, recollect, retain | forget, overlook, neglect |
| 41 | include | contain, comprise, incorporate | exclude, omit, leave out |
| 42 | praise | compliment, commend, admire | criticize, blame, condemn |
| 43 | accept | receive, take, embrace | reject, decline, refuse |
| 44 | reveal | disclose, expose, show | hide, conceal, cover |
| 45 | combine | merge, unite, blend | separate, divide, split |
| 46 | attract | draw, lure, appeal to | repel, deter, push away |
| 47 | satisfy | please, fulfill, content | disappoint, dissatisfy, frustrate |
| 48 | postpone | delay, defer, put off | advance, bring forward |
| 49 | suggest | propose, recommend, advise | demand, insist, order |
| 50 | appear | emerge, show up, surface | disappear, vanish, fade |

### Nhóm 3: Danh từ và cụm từ (51-75)

| # | Từ | Đồng nghĩa (Synonym) | Trái nghĩa (Antonym) |
| --- | --- | --- | --- |
| 51 | advantage | benefit, merit, strength | disadvantage, drawback, weakness |
| 52 | problem | issue, difficulty, obstacle | solution, answer, remedy |
| 53 | opinion | view, viewpoint, perspective | fact, truth, reality |
| 54 | freedom | liberty, independence | captivity, imprisonment, slavery |
| 55 | knowledge | understanding, awareness, expertise | ignorance, unawareness |
| 56 | success | achievement, triumph, victory | failure, defeat, loss |
| 57 | beginning | start, opening, commencement | end, ending, conclusion |
| 58 | progress | advancement, development, growth | decline, regression, setback |
| 59 | opportunity | chance, possibility, opening | obstacle, barrier |
| 60 | shortage | lack, deficiency, scarcity | abundance, surplus, plenty |
| 61 | majority | most, bulk, greater part | minority, few, handful |
| 62 | similarity | resemblance, likeness | difference, contrast, distinction |
| 63 | poverty | hardship, destitution | wealth, prosperity, affluence |
| 64 | cause | reason, source, origin | effect, result, consequence |
| 65 | demand | need, requirement, request | supply, provision |
| 66 | praise | compliment, approval, acclaim | criticism, blame, condemnation |
| 67 | reward | prize, bonus, compensation | punishment, penalty, fine |
| 68 | native | local, indigenous, domestic | foreign, alien, immigrant |
| 69 | urban | city, metropolitan | rural, countryside, suburban |
| 70 | public | communal, shared, open | private, personal, individual |
| 71 | voluntary | optional, willing, unpaid | compulsory, mandatory, obligatory |
| 72 | domestic | national, internal, home | international, foreign, overseas |
| 73 | artificial | man-made, synthetic, fake | natural, genuine, real |
| 74 | maximum | greatest, highest, top | minimum, lowest, least |
| 75 | benefit | advantage, gain, profit | loss, damage, harm |

### Nhóm 4: Tính từ nâng cao B2 (76-100)

| # | Từ | Đồng nghĩa (Synonym) | Trái nghĩa (Antonym) |
| --- | --- | --- | --- |
| 76 | sufficient | enough, adequate, ample | insufficient, inadequate, lacking |
| 77 | essential | necessary, vital, crucial | unnecessary, optional, dispensable |
| 78 | relevant | related, applicable, pertinent | irrelevant, unrelated |
| 79 | obvious | clear, evident, apparent | unclear, vague, ambiguous |
| 80 | accurate | correct, precise, exact | inaccurate, wrong, imprecise |
| 81 | beneficial | helpful, useful, favorable | harmful, detrimental, damaging |
| 82 | significant | important, notable, major | insignificant, negligible, minor |
| 83 | available | accessible, obtainable, at hand | unavailable, inaccessible |
| 84 | effective | efficient, productive, successful | ineffective, useless, futile |
| 85 | appropriate | suitable, proper, fitting | inappropriate, unsuitable, improper |
| 86 | reliable | dependable, trustworthy | unreliable, untrustworthy |
| 87 | diverse | varied, assorted, mixed | uniform, homogeneous, similar |
| 88 | sustainable | long-lasting, viable, enduring | unsustainable, short-lived |
| 89 | considerable | substantial, significant, sizable | negligible, trivial, slight |
| 90 | comprehensive | thorough, complete, extensive | incomplete, partial, limited |
| 91 | ambitious | determined, driven, aspiring | unambitious, lazy, complacent |
| 92 | vulnerable | exposed, susceptible, at risk | protected, safe, immune |
| 93 | prominent | notable, distinguished, eminent | obscure, unknown, insignificant |
| 94 | inevitable | unavoidable, certain, inescapable | avoidable, preventable, uncertain |
| 95 | fundamental | basic, essential, primary | secondary, minor, peripheral |
| 96 | potential | possible, likely, probable | actual, existing, real |
| 97 | authentic | genuine, real, original | fake, counterfeit, artificial |
| 98 | moderate | reasonable, average, fair | extreme, excessive, radical |
| 99 | productive | efficient, fruitful, prolific | unproductive, idle, wasteful |
| 100 | optimistic | hopeful, positive, confident | pessimistic, negative, gloomy |

### Mẹo học từ đồng nghĩa - trái nghĩa hiệu quả

- **Học theo nhóm 3:** mỗi từ ghi nhớ 1 synonym + 1 antonym (ví dụ: happy = glad ↔ sad).
- **Dùng tiền tố phủ định:** nhiều antonym được tạo bằng un-, in-, im-, ir-, dis- (happy → unhappy, possible → impossible).
- **Đặt câu ví dụ:** viết 1 câu dùng từ gốc, rồi viết lại bằng synonym để kiểm tra nghĩa có tương đương.
- **Flashcard:** mặt trước ghi từ, mặt sau ghi 2 synonyms + 1 antonym. Ôn mỗi ngày 10 từ.

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