Commo

Origin 1

Full definition of commo

Noun

commo

(uncountable)

(informal) communication

Origin 2

Shortening with -o.

Noun

commo

(plural commos)

(AU, informal, derogatory) A communist.

2012, Hilary McPhee, Ann Standish, Memoirs of a Young Bastard: The Diaries of Tim BurstallTo outsiders the show just looked like a propaganda ramp for the commos.