IPA: /ˈtɪmpənɪst/
KK: /ˈtɪmpənɪst/
A musician who plays the timpani, which are large, kettle-shaped drums used in orchestras.
The timpanist added a powerful rhythm to the symphony with his impressive skills.
**Timpanist** → It is formed from "timpani" (from Italian *timpano*, meaning kettledrum) and "-ist" (meaning one who practices or is concerned with). A timpanist is one who plays the kettledrum.
Think of a person who plays the kettledrum ('timpani') — the '-ist' indicates someone who practices that art.