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Nefarious

hardNegative tone

nuh-FAIR-ee-us

adjective

Definition

extremely wicked or villainous

Memory hook

NEFARIOUS: a villain named NEF is FURIOUS and hatching evil, wicked plans in his lair — pure nefarious mischief.

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Word roots

nefascrime, wrong, impiety(Latin)

Learning roots unlocks whole word families. Study common GRE root words.

Examples

The detective uncovered a nefarious plot to poison the city's water supply.
Behind his charming exterior lay a man capable of the most nefarious schemes.

Test yourself

Fill in the blank with the right word:

The detective uncovered a ______ plot to poison the city's water supply.
Show answer

nefarious

Synonyms

villainousheinousiniquitousvile

Antonyms

virtuousbenevolentuprightnoble

Categories

View all Praise/Criticism words

GRE Tip

Nefarious is a hard-difficulty GRE word. On the GRE, you might see it paired with synonyms like "villainous" or "heinous" in Sentence Equivalence questions. Look for contrast clues (however, despite, although) that signal the opposite meaning. Words like "virtuous".

Read: How to Memorize GRE Words That Actually Stick

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