bright as a button
In real, traceable use. Part of the curated seed collection; community review is coming.
Sense 1
Meaning · English
Very intelligent.
Where it’s used:
Used
American English
Examples
You needn't plague yourself about her no how, because she's bright as a button, and knows all about what you want and what you don't wan't ^([sic]), as well as a sensible being.
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Sense 2
Meaning · English
Very cheery, energetic and upbeat.
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “bright as a button” mean?
Very intelligent.
Is “bright as a button” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.