Skip to content
GREMockTests
GRE vocabulary

sibylline

adjectiveCommon GRE wordMore S words

mysteriously prophetic or cryptic in expression

In a sentence

The aging seer answered every question in sibylline phrases that invited endless interpretation.

Antonyms
plainstraightforwardclear

Learn words the way the GRE tests them.

Vocabulary sticks when you meet it in real sentences. Practise these words inside text completion and sentence equivalence questions.