1Having a rose-shaped head; specifically (of a nail) having a rose head.

2Designating either of two green parakeets with pink or red on the head: (a) the blossom-headed parakeet of South Asia, Psittacula roseata, whose head shades from rosy-pink to bluish-lilac; (b) the rose-crowned conure of Venezuela, Pyrrhura rhodocephala, which has a reddish crown and tail.