Diffuse

medium

dih-FYOOZ

verb

Definition

to spread out widely; (as adjective) spread out and lacking concentration

Examples

The perfume slowly diffused through the crowded room.
New ideas diffused across the network faster than the founders expected.

Synonyms

dispersescatterspreaddisseminate

Antonyms

concentrategatherfocuscondense

Categories

GRE Tip

Diffuse is a medium-difficulty GRE word. On the GRE, you might see it paired with synonyms like "disperse" or "scatter" in Sentence Equivalence questions. Look for contrast clues (however, despite, although) that signal the opposite meaning. Words like "concentrate".

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