noun
A topic or matter under discussion, consideration, or study. Often used in formal or academic contexts.
今日の会議の課題は新製品の販売戦略です。
Today's meeting topic is the sales strategy for the new product.
noun
Schoolwork given by a teacher to be done outside class. Also used for take-home tasks in training or courses.
数学の課題がたくさん出た。
We got a lot of math homework.
noun
problem to solve; task; challenge
A difficulty or issue that needs to be dealt with; often implies a goal or something to be overcome.
環境問題は人類にとって大きな課題だ。
Environmental issues are a major challenge for humanity.
noun
In climbing and bouldering, a specific path or sequence of holds to be climbed.
このジムの課題は初心者向けだ。
The routes in this gym are for beginners.