Coming soonComplete SAT prep and GRE Math are on the way.

Protean

hardPositive tone

PROH-tee-un

adjective

Definition

readily able to change form or character; versatile

Memory hook

PROTEAN: think of PROTEUS, the shape-shifting sea-god — a protean person morphs and adapts into any form, endlessly versatile.

See more GRE words with mnemonics.

Word roots

Proteusa Greek sea-god who could change his shape at will(Greek)

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

Examples

The protean actor could vanish into any role, from villain to saint.
Software must be protean enough to adapt to needs no one has yet imagined.

Test yourself

Fill in the blank with the right word:

The ______ actor could vanish into any role, from villain to saint.
Show answer

protean

Synonyms

versatileadaptablemutablechangeable

Antonyms

fixedunchangingrigidconstant

Categories

View all Change words

GRE Tip

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

Read: How to Memorize GRE Words That Actually Stick

Related GRE Words

Master protean and 1,000+ GRE words

Learn through stories, practice with real GRE questions, and never forget with spaced repetition.