| Noun | 1. | adapter - a musician who adapts a composition for particular voices or instruments or for another style of performancemusician - artist who composes or conducts music as a profession orchestrator - an arranger who writes for orchestras |
| 2. | adapter - device that enables something to be used in a way different from that for which it was intended or makes different pieces of apparatus compatibledevice - an instrumentality invented for a particular purpose; "the device is small enough to wear on your wrist"; "a device intended to conserve water" |