Six
Radio slang: directly behind you (rear/six-o'clock), or a commander.
Definitions
Slang from clock-position bearings meaning directly to the rear ('your six'); also used in callsigns where the numeral six denotes the commander of a unit.
Six In A Sentence
Origin & Usage
From the clock-code system where twelve is ahead and six is behind; the commander sense comes from standard callsign numbering.
People Also Ask
What does "watch my six" mean?
It means keep an eye on the area directly behind me, based on a clock where twelve o'clock is straight ahead and six o'clock is straight back.
Why does "six" also mean a commander?
In standard callsign numbering the numeral six is assigned to the commander of a unit, so "Six" can refer to that leader.
Where does "six" as a direction come from?
It comes from the clock-code system used to call out bearings, where positions are named by clock hours.
Comments 0