What does "brass instrument" mean?

Any musical instrument whose tone is produced by vibration of the lips as the player blows into a mouthpiece (or tubular resonator).

What is a synonym for "brass instrument"?

Common synonyms include: brass, bugle, bugles, clarion, cornets, horn.

noun

noun ·Rare ·Advanced level

Noun

1
Any musical instrument whose tone is produced by vibration of the lips as the player blows into a mouthpiece (or tubular resonator).
2
a wind instrument that consists of a brass tube (usually of variable length) that is blown by means of a cup-shaped or funnel-shaped mouthpiece wordnet