Definitions
Sorry, no definitions found. Check out and contribute to the discussion of this word!
Etymologies
Sorry, no etymologies found.
Support

Help support Wordnik (and make this page ad-free) by adopting the word co-in.
Examples
-
COIN (co-in) counterinsurgency detection (DOD) in tactical operations, the perception of an object of possible military interest, but unconfirmed by recognition.
FM 44-80 Visual Aircraft Recognition - Glossary United States Army 1993
-
As the dust settled on the controversy over the appointment of Sudhanshu Mittal as co-in charge for the elections in the Northeast, Mittal was also given charge of another state,
Comments
Log in or sign up to get involved in the conversation. It's quick and easy.