Expressions (phrases, clauses, etc.), Ichidan verb
to raise one's hand
生徒はあまり手を挙げません。Students don't raise their hands much. to surrender
Idiomatic expressionusu. 手を上げる
to raise one's hand to someone (as a threat to strike)
usu. 手を上げる
to become better (at something); to improve
Idiomatic expressionusu. 手を上げるsee 腕を上げる
to throw one's hat in the ring; to volunteer; to indicate one intends to participate; to raise one's hand
Idiomatic expressionusu. 手を挙げる
Also written 手を上げる【てをあげる】、手をあげる【てをあげる】