Synonyms of gnostic

1 Syllable

keen, sage, sharp, quick, wise

2 Syllables

brainy, sophic, knowing, conscious, savvy, discreet

3 Syllables

insightful, discerning, astute, awake, observant, insighted, rational, percipient, sagacious, judicious, acute, astucious, aware

4 Syllables

perceptive, knowledgeable, incisive, penetrating, perspicacious, responsive, intuitive

5 Syllables

penetrative