植しょく毛もう術じゅつMeanings1nounhair replacement surgery; hair transplantation surgeryabbreviationMedical abbreviation of 植毛手術. Used in clinical or cosmetic contexts.See also: 植毛手術彼かれは薄うす毛げを気きにして、植しょく毛もう術じゅつを受うけることにした。Worried about his thinning hair, he decided to undergo hair replacement surgery.