多忙

very busy

→ 多忙だ
adjective Rare #33,489
very busy Somewhat formal; everyday conversation more often uses 忙しい.
JA: 今日は多忙です。
EN: I’m very busy today.

たとえ多忙でも彼は来るだろう。

Even if he’s busy, he’ll probably come.

いま多忙です

I'm busy right now.

— Брат 2 (2000)

彼は多忙だったが、それでも私たちを手伝いに来てくれた。

He was very busy, but he still came to help us.

ヒープ氏は多忙だ

Mr. Heap is very busy.

— どん底作家の人生に幸あれ! (2019)

手伝ってあげたいが、多忙です。

I’d like to help you, but I’m very busy.