A musician who adapts a composition for particular voices or instruments or for another style of performance.

synonyms: arranger, transcriber.

Polish: aranżer

Device that enables something to be used in a way different from that for which it was intended or makes different pieces of apparatus compatible.

synonym: adaptor.

Dutch: adapter, wereldstekker, verloopstekker, reisstekker
Polish: przejściówka, adaptor, adapter