This is the 1886th most frequent Japanese word.
登壇
"登壇" means "taking the stage" or "ascending a platform."
Here, '登壇' is used to mean taking the stage or platform in a formal or academic context.
彼は学会でテーマについて登壇しました。
He took the stage at the academic conference to discuss a theme.
In this sentence, '登壇' refers to going onto the stage during a notable event.
その俳優が受賞式で登壇したとき、会場は拍手で包まれました。
When the actor went onto the stage at the awards ceremony, the venue was filled with applause.
Here, '登壇' signifies taking the podium to address an audience in a political or public speaking scenario.