crease up
In real, traceable use. Part of the curated seed collection; community review is coming.
Sense 1
Meaning · English
To crease or become creased.
Where it’s used:
Used
American English
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Sense 2
Meaning · English
To laugh (or make someone laugh) uncontrollably.
Nghĩa · Tiếng Việt
cười (hoặc làm cho ai đó cười) không kiểm soát được
Machine-translated — suggest a fix
Register: informal, slang
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “crease up” mean?
To crease or become creased.
Is “crease up” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.