đơn sai
[ʔɗəːn˧˧ saːj˧˧]
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
(adjective) unfaithful
Adjective
Where it’s used:
Used
Toàn quốc & hải ngoại · Vietnam-wide & diaspora
Examples
Lợi nên dấy, tệ nên trừ, gì ghi gì bỏ, giám bình chưa có đơn sai.The pros shall be fostered and the cons shall be removed no matter what is recorded or discarded, with a dare to criticize on the level.
Wiktionary example (CC BY-SA 4.0)
Sources & notes
Imported from Wiktionary (CC BY-SA 4.0, retrieved 2026-07-29); community review pending. source ↗
Common questions
What does “đơn sai” mean?
(adjective) unfaithful
Is “đơn sai” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.