go in on
In real, traceable use. Part of the curated seed collection; community review is coming.
Sense 1
Meaning · English
To contribute money for a joint purchase.
Where it’s used:
Used
American English
Examples
As they'd expected, Nino had turned them down when they'd asked their future brother-in-law to go in on the purchase.
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
To participate in; to join.
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “go in on” mean?
To contribute money for a joint purchase.
Is “go in on” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.