adult Antonyms

juvenile youth unformed unfledged tyke toddler teenage teen tacker stripling stepson unripe urchin youngster youngling youngish young whippersnapper weanling wean virgo virginal vernal stepdaughter sprig puritanical puppyish puerile pubescent prudish progeniture platonic piccolo pappoose raw schoolboy schoolmaid sprat spiritual sophomoric Son sinless signorina shaver self-denying seedling papoose young 'un undeveloped Nina