questionable
01
疑わしい, 問題のある
doubtful or uncertain in terms of quality, reliability, or legitimacy
例
The decision to proceed with the project was questionable, given the lack of funding.
資金不足を考えると、プロジェクトを進める決定は疑問の余地があるものでした。
His motives for helping were questionable, leaving others wondering about his true intentions.
彼が助けた動機は疑わしいもので、他の人々は彼の真の意図について疑問に思った。
語彙ツリー
questionably
unquestionable
questionable
question
quest
