noun
trumpeter; bugler
Refers to a person who plays a trumpet or bugle, often in a military or ceremonial context.
喇叭手が朝の点呼を告げた。
The bugler sounded the morning roll call.
トランペッター is a more modern, general term for a trumpet player, while 喇叭手 can carry a slightly older or military nuance.
Compound of 喇叭 (らっぱ, 'trumpet' or 'bugle') and 手 (しゅ, 'person' or 'specialist'). The exact historical derivation is uncertain, but the word follows a common pattern for naming practitioners of an instrument.