| onychostroma | Synonym: nail bed. Origin: onycho-+ G. Stroma, bedding (05 Mar 2000) |
|---|---|
| onychotillomania | <psychiatry> A tendency to pick at the nails. Origin: onycho-+ G. Tillo, to pluck, + mania, insanity (05 Mar 2000) |
| onychotomy | Incision into a toenail or fingernail. Origin: onycho-+ G. Tome, cutting (05 Mar 2000) |
| onychotrophy | Nutrition of the nails. Origin: onycho-+ G. Trophe, nourishment (05 Mar 2000) |