regrettable
01
残念な, 惜しい
causing disappointment, sorrow, or a sense of misfortune
例
His absence at the meeting was regrettable.
会議での彼の欠席は残念だった。
The decision to cut funding was deeply regrettable.
資金削減の決定は深く残念でした。
語彙ツリー
regrettably
regrettable
regret
