noun
etude; musical study
A musical piece designed to develop a particular technique. Used in classical music contexts.
from French étude
ショパンのエチュードは技術的に難しい。
Chopin's etudes are technically difficult.
noun
study; trial work
In art, a preliminary sketch or practice piece; can also refer to any trial work or exercise.
彼は風景画のエチュードを何枚も描いた。
He painted many studies of landscapes.
noun
improvisational theatre
A theatrical exercise or performance based on improvisation. Less common than the musical or art senses.
演劇部でエチュードの練習をした。
We practiced improvisational theatre in the drama club.