strand of hair strand of pubic hair Wikipedia:Pubic_hair UMLS:C1305636 NCIT:C33424 FMA:54319 UBERON:0013698 A hair in the frontal genital area of adolescent and adult humans, located on and around the sex organs, the crotch, and sometimes at the top of the inside of the thighs, in the pubic region around the pubis bone. pubic hair