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doubt; suspicion; hesitation; indecision
彼の狐疑は杞憂に終わった。
His suspicions turned out to be unfounded.
狐疑逡巡して決断できなかった。
He wavered and could not make up his mind.
候補者は狐疑を重ねながらも出馬を決意した。
The candidate decided to run despite repeated misgivings.