updates | April 07, 2026 Definitions of redcon - OneLook Definitions from Wikipedia (REDCON)▸ noun: In the U.S. military, the term REDCON is short for Readiness Condition and is used to refer to a unit's readiness to respond to and engage in combat operations.LERTCON, DEFCON, Combat support, Regimental combat team, Quick reaction force, NATO Response Force, Individual Ready Reserve, Aviation combat element, Ready Reserve, COGCON, more...▸ Words similar to redcon▸ Usage examples for redcon▸ Idioms related to redcon▸ Civic discussion about redcon (New!)▸ Popular adjectives describing redcon▸ Words that often appear near redcon▸ Rhymes of redcon▸ Invented words related to redcon