んだけど — But / The thing is... (explanation)
A combination of the explanatory の/ん and the conjunction けど. Introduces an explanation, situation, or soft request. "The thing is... / I was wondering if..."
Structure
[Plain form] + んだけど / んですが
Examples
ちょっと聞きたいんだけど、いい？
Chotto kikitai n da kedo, ii?
There's something I want to ask, is that okay?
聞きたい + んだけど = "I want to ask, but..." — softly leads into the request
すみません、道に迷ったんですが…
Sumimasen, michi ni mayotta n desu ga...
Excuse me, I'm lost... (would you help?)
迷った + んですが = soft, polite introduction of a problem, implying a request
来週ひっこしするんだけど、車を貸してくれない？
Raishuu hikkoshi suru n da kedo, kuruma o kashite kurenai?
I'm moving next week — could you lend me your car?
ひっこしする + んだけど = states the situation, then softly leads into the request
• Key Concept: んだけど softens and explains before making a request or complaint. • Detail: The trailing けど/が leaves it open-ended, implying an unspoken request. • Formal: んですが. • Summary: Both are very common in daily conversation for indirect communication.
Commonly confused with
The JLPT rarely asks whether you recognise a pattern — it asks which of several similar patterns fits. These are the ones んだけど is tested against.
vs けど (plain)
Plain けど just adds "but" between clauses; the ん/の in んだけど adds an explanatory nuance ("the situation is that...") before the soft request.
vs んだから
んだから asserts a reason forcefully ("it's because...!"); んだけど trails off softly and invites the listener to respond or help.
More expressions
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