1,500 high-frequency GRE words organised into thematic synonym clusters — curated from widely-used GRE prep materials. Every word includes an original mnemonic, definition, synonyms, antonyms, and a GRE-level example sentence. 100% free — no login required.
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Study Guide
Why Thematic Grouping Beats Alphabetical Lists
The GRE does not test isolated definitions. It tests whether you can distinguish between castigate and upbraid, or choose between equivocate and prevaricate based on context. Alphabetical lists train you to remember words in isolation. Thematic clusters train you to use them the way the GRE actually tests.
Each group below is a synonym family. Study one group per day, focus on the nuance differences within the group, and use the flashcard mode to self-quiz before moving on.
Words used to criticize, scold, or express strong disapproval. Mastering this cluster lets you handle nearly every GRE sentence that involves criticism.
🎯 GRE RelevanceExtremely common in Text Completion blanks that need a 'criticism' word. Learn the intensity gradations: mild rebuke → harsh excoriation.
20 words · #1–#20
#0001
Censure
Verb / Noun
Very High
Meaning: To express severe disapproval of someone or something, typically in a formal statement
🧠 Mnemonic: CEN-SURE → Are you SURE you want to CEN(d) this severe criticism? Official censure is very sure and very public.
“The senator was censured by her colleagues for violating campaign finance laws.”
GRE loves the tension between the inflexible and those who adapt. This cluster covers both extremes and the nuanced middle ground.
🎯 GRE RelevanceCritical for RC passages about political or institutional change. Blanks often require 'stubborn' or 'flexible' with exact shade of meaning.
20 words · #141–#160
#0141
Intransigent
Adjective
Very High
Meaning: Refusing to change one's views or to agree to a compromise; uncompromising
🧠 Mnemonic: IN-TRANS-IGENT → In TRANSIT but IGENT (not moving) → Won't budge, stuck in transit.
“The intransigent faction refused every peace proposal put forward.”
Words describing speech or writing that is brief, compact, and to the point. GRE loves testing whether you know the subtle differences between terse, laconic, and pithy.
🎯 GRE RelevanceAppears in Text Completion and Reading Comprehension when describing writing style or a speaker's manner.
20 words · #161–#180
#0161
Laconic
Adjective
Very High
Meaning: Using very few words; brief and concise to the point of seeming rude
🧠 Mnemonic: LACONIC sounds like 'LA-CONIC' → The Spartans (from Laconia) were famous for extremely brief speech. 'Come and get them!' — that's laconic.
“His laconic reply of 'Fine.' ended the conversation before it had truly begun.”
Words for humor, playfulness, and wit — from gentle levity to sharp sarcasm. GRE loves testing whether you know the positive vs. negative connotations in this cluster.
🎯 GRE RelevanceCommon in Text Completion describing a speaker's tone or a piece of writing's character.
20 words · #181–#200
#0181
Levity
Noun
Very High
Meaning: The treatment of a serious matter with humor or a lack of appropriate seriousness
🧠 Mnemonic: LEVITY → LEVITATE → light, floating, not serious — things float when they're light.
“The comedian's levity at the memorial service struck some as disrespectful, others as cathartic.”
Words describing generosity, charitable giving, and abundance — from munificent to profligate. Know the nuance: magnanimous is noble generosity; prodigal is wasteful generosity.
🎯 GRE RelevanceHigh frequency in GRE Text Completion and RC passages discussing character or policy.
20 words · #201–#220
#0201
Munificent
Adjective
Very High
Meaning: More generous than is usual or necessary; lavishly generous
🧠 Mnemonic: MUNI-FICENT → MUNI (city) + MAGNIFICENT → magnificently generous, like a city granting gifts.
“The munificent donor gave $50 million to build a new research center.”
Words on a spectrum from crystal-clear to deliberately obscure. GRE tests both ends — pellucid and lucid on one end, abstruse and recondite on the other.
🎯 GRE RelevanceVery common in RC questions describing an author's style and in TC blanks about communication.
20 words · #221–#240
#0221
Lucid
Adjective
Very High
Meaning: Expressed clearly; easy to understand; mentally clear
🧠 Mnemonic: LUCID → LUCID-ity → LUCY + ID → Lucy in her lucid moments was perfectly clear-headed.
“Despite her illness, she remained lucid and could articulate her wishes to the doctors.”
Words for supporting, advocating, and endorsing — from zealous championship to quiet corroboration. Contrast with Group 1's criticism cluster for GRE context clues.
🎯 GRE RelevanceVery common in Text Completion: 'The committee _____ the proposal, citing its fiscal prudence.'
20 words · #261–#280
#0261
Advocate
Verb / Noun
Very High
Meaning: To publicly recommend or support; a person who supports or argues for a cause
🧠 Mnemonic: AD-VOCATE → AD (toward) + VOCA (voice) → raising your voice toward a cause.
“The senator advocated for stricter environmental regulations throughout her career.”
Antonyms: facilitate, advance, promote, enable, support
Group 17 · Truthful & Sincere
Honesty, Integrity & Authenticity
Words on the spectrum from scrupulous honesty to subtle insincerity. GRE loves testing whether you know guileless (genuinely naive) vs. disingenuous (falsely naïve).
🎯 GRE RelevanceCritical in TC blanks describing a person's character or an institution's credibility.
20 words · #321–#340
#0321
Candor
Noun
Very High
Meaning: The quality of being open, honest, and sincere in expression
🧠 Mnemonic: CANDOR → CANDLE → a candle illuminates everything in the room; candor illuminates the truth.
“He surprised the audience with his candor about his company's past mistakes.”
Most students who score 160+ on GRE Verbal have internalized 400–600 high-frequency words. Our target of 1,500 covers virtually every word you'll encounter.
Why are the groups thematic instead of alphabetical?
GRE Text Completion and Sentence Equivalence questions ask you to choose between similar words. Studying words in synonym clusters teaches you nuance — the difference between 'lambaste' and 'reproach'.
Where do the words come from?
The list is curated from high-frequency GRE words that appear across popular prep materials. All mnemonics and example sentences on this site are original — not copied from any third-party source.
How do I use the Anki flashcards?
Download gre_flashcards.json and import it using the CrowdAnki add-on in Anki. All words will be available as a spaced-repetition deck.
What is the best daily schedule?
Study one group per day (20–25 words). Day 1: read through. Day 2: self-quiz with Flashcard Mode. Day 3: Anki review. This cycle completes 1,500 words in ~60 days.
Disclaimer: GRE® is a registered trademark of Educational Testing Service (ETS). This site is not affiliated with, endorsed by, or sponsored by ETS, Magoosh, or GregMat. All mnemonics and example sentences are original content created independently for educational purposes.