The military term for second in command is "executive officer," often abbreviated as XO. This position typically involves assisting the commanding officer in managing operations and personnel, and the executive officer assumes command in the absence of the leader. In some units, the term "deputy" may also be used, depending on the branch and context.
Change of Command.
Military term when you are told to do something by a superior.
In most military branches, a command is simply a unit which you are in charge of. For a ship's captain, his vessel would be his command.
The word you're looking for is "ice" as a prefix in "ice" + "second," which does not exist in English for a term that directly means "second in command." However, if you're thinking of hierarchical titles, "vice" (as in "vice president") conveys a similar meaning but does not start with "ice." Unfortunately, there isn't a fitting term that starts with "ice" and means second in command.
Military Sealift Command was created in 1949.
In the military for example, the Executive officer (XO) is second in command reporting to the Commanding Office. This term is not used in the British Army. Officers are charged with general duties and responsibilities according to their rank. In civilian life the military terminology just translates to the civilian equivalent
'Beta' was a term used by Leah Clearwater for the Alpha's second-in-command.
Second in Command was created in 2006.
It is not a military custom it's a military command, 'stand at ease' means to relax from the 'stand to attention' command.
the commander in chief is the highest ranking of the chain of command of every military service. That is actually the President.
War of 1812
The duration of Second in Command is 1.52 hours.