biết ngứa đâu mà gãi
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
Where's the itch I'm meant to scratch? — wanting to help with no idea where help is wanted.
Literally: know where it itches to scratch?
Sources & notes
Discovered via Tục ngữ, cổ ngữ, gia ngôn (Huỳnh Tịnh Của, 1897; public domain, via vi.wikisource); retrieved 2026-08-01. Source: source ↗ Attested in Tục ngữ, cổ ngữ, gia ngôn (Huỳnh Tịnh Của, 1897). Definition is an original editorial synthesis, not copied from the source.
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Common questions
What does “biết ngứa đâu mà gãi” mean?
Where's the itch I'm meant to scratch? — wanting to help with no idea where help is wanted. Literally: know where it itches to scratch?
Is “biết ngứa đâu mà gãi” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.
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