phải chăng
[faːj˧˩ t͡ɕaŋ˧˧]
In real, traceable use. Part of the curated seed collection; community review is coming.
Sense 1
Meaning · English
(adjective) reasonable; sensible; moderate
Register: formal
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 ↗
Sense 2
Meaning · English
(adverb) isn't it; is it; didn't; surely
Register: formal
Common questions
What does “phải chăng” mean?
(adjective) reasonable; sensible; moderate
Is “phải chăng” formal or informal?
phải chăng is generally formal.