callow Antonyms - page 2

elder elderly experienced experient feathered fledged full-blown cultured cultivated cobwebby advanced aged aging ageless ancestral ancient antiquarian centenarian classical full-grown good longevous long-lived mature matured middle-aged moldy mouldy mossy nonagenarian leafy leafless knowing grassless grey grizzled grizzly grown hoar hoary immemorial initiated octogenarian