Viscous

medium

VIS-kus

adjective

Definition

having a thick, sticky consistency; resistant to flow

Examples

The viscous tar oozed slowly across the cracked pavement.
As the syrup cooled, it grew so viscous it barely poured.

Synonyms

thickglueysyrupygummy

Antonyms

runnythinfluidwatery

Categories

GRE Tip

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

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