m81
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
The woodland camouflage pattern used by the United States Armed Forces from 1981 until 2012.
Register: slang
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).
Common questions
What does “m81” mean?
The woodland camouflage pattern used by the United States Armed Forces from 1981 until 2012.
Is “m81” formal or informal?
m81 is generally slang.