Thuộc như lòng bàn tay
Proposed by a contributor, not yet supported by evidence.
Meaning · English
To know something very well
Literally: to belong like the lines on the palm
Examples
Cô ấy thuộc như lòng bàn tay con đường trong thành phốShe knows the streets in the city like the back of her hand
AI-drafted example auto-approved by rule (illustrative, not a corpus attestation)
Sources & notes
Headword listed in the vdict.com proverb dictionary index (discovery source; headword only — no source content copied). Entered as candidate 2026-08-05; definition pending editorial review. Definition drafted by AI (@cf/meta/llama-3.3-70b-instruct-fp8-fast) and auto-approved by rule on 2026-08-08; pending editor spot-check.
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Common questions
What does “Thuộc như lòng bàn tay” mean?
To know something very well Literally: to belong like the lines on the palm
Is “Thuộc như lòng bàn tay” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.
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