juvenile, juvenile person

adult body

bratty, kiddie, rugrat, tween, mommy, tweeny, babyish, extravert, preteen, adolescent, squirmy, flibbertigibbet, cutesy, schlump, adult, naughtier, postfeminist, solipsist, zipless, goofy, childish, bubblehead, dorky, girly, kid, sibs, giggly, sweety, jailbait, overprotective, kiddo, moony, childlike, dork, lunkheaded, cute, babysitters, frowsy, airheaded, fussbudget, preschooler, gawkiness, tykes, pubescent, indulgent, shier, yentas, whiny, soapier, sassier, bossiest, dopier, girlish, slacker, precocious, knowingness, smart aleck, distractible, slobby, housewifely, lech, icky, rambunctious, sasses, fuddy, nerdish, goony, playgirl, daddy, bookishness, adolescence, goofball, unshockable, frabjous, lovey, daydreamer, whitebread, snotty, effeminately, overindulgent, dads, cranky, corny, grouchier, infantile, dweeby, geeky, dullard, teenybopper, pubescence, dolt, pulpier, psychoanalyse, tomboy, crabby, adorable, ditz, dislikable, stepmothers, hyperbolize, incommunicative, fogy, heavyweight, dollars, fielder, hippie, junkie, sons, zionist, ballplayer, ballplayers, bathroom, bobby, bookshop, butcher, cheerleader, coconuts, comic, connection, demerits, double, genteel, stupid, girl, innocent, naughty, sedate, bitchy, jolliest, younger, bossy, carefree, distraught, glamorous, mannered, older, sexy

caregiver, case, catch, centrist, character, conservative, conservativist, disarmer, eccentric, elder, ex-spouse, homebody, host, important person, influential person, jack of all trades, liberal, man of the world, match, middle of the roader, militarist, moderate, moderationist, oldster, old person, pacificist, pacifist, patrician, personage, professional, professional person, progressive, senior, senior citizen, sobersides, sophisticate, stay-at-home, stoic, thoroughbred, type, unemotional person, warmonger

impertinent

human, individual, mortal, person, somebody, someone, soul

adult, big, full-grown, fully grown, grown, mature