Virulent

hard

VEER-yuh-lunt

adjective

Definition

extremely harmful, bitterly hostile, or severely infectious

Examples

The new strain proved far more virulent than earlier ones, spreading within hours.
He launched a virulent attack on his rival's character during the debate.

Synonyms

venomousmalignantpoisonoushostile

Antonyms

benignharmlessinnocuousamicable

Categories

GRE Tip

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

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