English word gerontotherapeutic comes from English therapeutic, English geronto- (Pertaining to old age or those of old age.)
| Dictionary entry | Language | Definition |
|---|---|---|
| therapeutic | English (eng) | (medicine) A therapeutic agent Having a positive effect on the body or mind.. Of, or relating to therapy. |
| geronto- | English (eng) | Pertaining to old age or those of old age. |
| gerontotherapeutic | English (eng) | Of, relating to, or bearing efficacy in gerontotherapy. |