ơ
[ʔəː˧˧]
In real, traceable use. Part of the curated seed collection; community review is coming.
Sense 1
Meaning · English
(noun) The name of the Latin script letter Ơ/ơ.
Where it’s used:
Used
Toàn quốc & hải ngoại · Vietnam-wide & diaspora
Examples
"O" tròn như quả trứng gà
"Ô" thì đội mũ, "ơ" thì mang râu
"O" is round like an egg
"Ô" wears a hat, and "ơ" has a beard
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
Meaning · English
(noun) The name of the Latin script letter E/e.
Examples
chữ "ơ"the letter "ee"
điểm "ơ"point "ee"
Wiktionary example (CC BY-SA 4.0)
Sense 3
Meaning · English
(interjection) uh, um (space filler in a conversation, expression of hesitation or pause in speech)
Sense 4
Meaning · English
(interjection) what the?
Examples
Ơ, sao lại thế?Why is it that way?
Ơ… thằng này láo nhỉ!What the… this boy is so insolent!
Wiktionary example (CC BY-SA 4.0)
Common questions
What does “ơ” mean?
(noun) The name of the Latin script letter Ơ/ơ.
Is “ơ” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.