wide-eyed

Synonyms

green, ingenuous, innocent, naive (or naïve), simple, simpleminded, uncritical, unknowing, unsophisticated, unsuspecting, unsuspicious, unwary, unworldly;

Antonyms

cosmopolitan, experienced, knowing, sophisticated, worldly, worldly-wise;

Near Antonyms

critical, cynical, doubting, incredulous, skeptical, suspecting, suspicious, unconvinced;

careful, cautious, guarded, leery (also leary), wary, watchful;

down-to-earth, hardheaded, pragmatic (also pragmatical), realistic, sober;

street-smart, streetwise;

Related Words

callow, childish, immature, inexperienced, raw;

childlike, idealistic, impractical, unrealistic;

believing, credulous, gullible (also gullable), susceptible, trustful, trusting, unguarded;

beguiled, duped, gulled, tricked;

careless, heedless, thoughtless;