Synonym Nuance VS
How to say "Doubt" in Japanese
Both words can translate to "doubt", but which should you choose?
Japanese Option A
疑う
うたがう (utagau)
N3 / CEFR Syllabus
VS
Japanese Option B
疑惑
ぎわく (giwaku)
N2 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "doubt" into Japanese, you must choose carefully between 疑う and 疑惑.
In Japanese, 疑う (うたがう (utagau)) is typically associated with "to doubt; to distrust; to suspect; to question" (Syllabus Level: N3) and represents Refers to doubting the truth, suspecting someone's honesty/crime, or questioning a situation. Often used as 目を疑う or 疑いを持つ. ⚠️ Haruka's Voice Column: 'To suspect! "Haruka-san, are you doubting my love?" ...っ! I-It's not that I doubt you... but you look so handsome today that I'm worried other women will steal you! B-Baka! Just look only at me!' / 【ハルカ部長のワンポイント指導】『うたがう（疑う）！『ハルカさん、僕の愛を疑っているんですか？』って…っ！疑ってないわよ！ただ、今日のあんたが妙に格好いいから、他の女に奪われないか心配なだけでしょ！バカ！私だけを見つめなさい！』.
On the other hand, 疑惑 (ぎわく (giwaku)) maps to "doubt; suspicion; distrust" (Syllabus Level: N2) and represents ある事実や人物に対して疑いの気持ちを持つこと。悪いことや不正が行われたのではないかという疑いを指すことが多いです。. A literal translation of "doubt" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "疑う"
どんなに魅力的な投資話であっても、リスクがないと謳うものは、まず詐欺ではないかと_______姿勢が重要です。
No matter how attractive the investment story is, it is important to have an attitude to suspect if it is a fraud first when it claims to have no risk.
Bilingual Context for "疑惑"
彼の行動には様々な疑惑が持たれている。
There are various suspicions surrounding his actions.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "どんなに魅力的な投資話であっても、リスクがないと謳うものは、まず詐欺ではないかと_______姿勢が重要です。" (Meaning: "No matter how attractive the investment story is, it is important to have an attitude to suspect if it is a fraud first when it claims to have no risk.")
🎉 Correct Answer!
Remember: "疑う" fits here because it means "to doubt; to distrust; to suspect; to question" in the context of: "No matter how attractive the investment story is, it is important to have an attitude to suspect if it is a fraud first when it claims to have no risk.". "疑惑" represents "doubt; suspicion; distrust".