bi
[ʔɓi˧˧]
In real, traceable use. Part of the curated seed collection; community review is coming.
Sense 1
Meaning · English
(noun) a marble (spherical ball)
Register: informal
Where it’s used:
Used
Toàn quốc & hải ngoại · Vietnam-wide & diaspora
Examples
bắn bito shoot marbles
𤽗吕布咍拌弓𤽗宜僚咍捻碑
Ngươi Lữ Bố hay bắn cung ngươi Nghi Liêu hay ném bi
Lü Bu was skilled in archery while [Xiong] Yiliao was skilled in juggling balls.
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 ↗
Sense 2
Register: informal
Examples
bi cáia cue ball
Wiktionary example (CC BY-SA 4.0)
Sense 3
Meaning · English
(noun) a ball (testicle)
Register: informal
Examples
Á! Dập bi tao rồi!Ow! My bawlls popped!
Wiktionary example (CC BY-SA 4.0)
Sense 4
Meaning · English
(noun) big concrete sewer
Register: informal
Common questions
What does “bi” mean?
(noun) a marble (spherical ball)
Is “bi” formal or informal?
bi is generally informal.