noun
fife
FYFE/faɪf/
A small, high-pitched flute used especially in marching music.
The bright sound of a fife carries above the marching drums.

Etymology
Latin pipare imitates chirping or peeping. That sound became associated with a small whistle or reed instrument, a connection still clear in the fife’s high-pitched voice.
In context
the melancholy sound of a fife and harsh discordant drum made itself heard. All seemed somewhat put out by this dull, confused, martial harmony
More examples
- She plays a wooden fife in the parade.
- The fifes and drums keep the marchers in step.
- He holds the fife sideways and blows across its mouth hole.
Forms
fife · fifes
fifer noun — A musician who plays the fife.