IPA: /ˌɪnstrəˈmɛntəlɪst/
KK: /ˌɪnstrəˈmɛntəlɪst/
Relating to the use of instruments, especially in music or philosophy.
The instrumentalist approach emphasizes the importance of tools and methods in achieving goals.
A person who plays a musical instrument, especially as a profession or hobby.
The instrumentalist performed beautifully at the concert last night.
Instrumentalist → It is formed from "instrument" (from Latin "instrumentum", meaning tool or implement) and "-alist" (meaning one who practices or is concerned with). The word refers to a person who plays a musical instrument or is skilled in using instruments.
Think of someone who is skilled with a 'tool' ('instrument') in music — that's what an instrumentalist is.