tử hải dai huinh đệ
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
Within the four seas, all are brothers — one root under every stranger.
Literally: four seas: all elder-and-younger brothers
Examples
Đi đâu cũng gặp người tốt, tử hải dai huinh đệ.Kind strangers everywhere — within the four seas, all brothers.
Editorial example (VI sweep batch 040, illustrative)
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 “tử hải dai huinh đệ” mean?
Within the four seas, all are brothers — one root under every stranger. Literally: four seas: all elder-and-younger brothers
Is “tử hải dai huinh đệ” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.
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