Colonel Mustard is a character of the boardgame Cluedo, socalled because he is typically the yellow piece (mustard is traditionally yellow). Colonel relish may be a brand in some part of the world,...
A Colonel is a fairly high ranking officer, usually with almost 20 years in the service. They command large military units, such as Regiments or Air Wings. The next step in the career will be general.
A Colonel is a mid-senior commisioned officer's rank. What they do depends upon what their job is. For instance, a Colonel in the Finance branch will manage money and military pay as would his...