đi B
[ʔɗi˧˧ ʔɓe˧˧]
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
(verb) to enter South Vietnam (in order to assist the Vietcong)
VerbRegister: informal
Where it’s used:
Used
Toàn quốc & hải ngoại · Vietnam-wide & diaspora
Sources & notes
Imported from Wiktionary (CC BY-SA 4.0, retrieved 2026-07-29); community review pending. source ↗
Common questions
What does “đi B” mean?
(verb) to enter South Vietnam (in order to assist the Vietcong)
Is “đi B” formal or informal?
đi B is generally informal.