a. (Anat.) Of or pertaining to the dartos. [ 1913 Webster ]
a. [ Dartos + -oid. ] (Anat.) Like the dartos; dartoic;
‖n. [ NL., fr. Gr. &unr_; flayed. ] (Anat.) A thin layer of peculiar contractile tissue directly beneath the skin of the scrotum. [ 1913 Webster ]