Synonyms to unmellowed

adolescent, at half cock, baby, callow, fledgling, green, half-baked, half-cocked, half-grown, hopeful, ill-digested, immature, impubic, infant, junior, juvenal, juvenile, maturescent, minor, nubile, pubescent, raw, sapling, slip, sprig, stripling, teenager, teener, teenybopper, underripe, unfledged, ungrown, unripe, unseasoned, young hopeful, young person, younger, youngest, youngling, youngster, youth, sappy, absurd, apish, asinine, balmy, bathetic, batty, beery, befooled, beguiled, besotted, brainless, budding, buffoonish, cloying, cockeyed, crazy, credulous, daffy, daft, dazed, dewy, dizzy, doting, drippy, dumb, fantastic, fatuitous, fatuous, flaky, flowing, fluent, fluid, fluidal, fluidic, fluxible, fluxile, fluxional, fluxionary, fond, fool, foolheaded, foolish, fuddled, futile, gaga, gooey, goofy, growing, gulled, gushing, harebrained, idiotic, imbecile, inane, inept, inexperienced, infatuated, ingenuous, innocent, insane, intact, juicy, kooky, liquid, liquidy, loony, mad, maudlin, mawkish, moronic, mushy, naive, namby-pamby, new-fledged, nostalgic, nostomanic, nutty, over