Military supporting service occupations

medical specialty attending to soldiers, sailors and other service members

body of laws and procedures governing members of the armed forces

specialized field in psychological science for the studies of human behaviours in war and military activities

training for military activities

Auxiliary volunteer corps used by Nazi Germany during World War II

class of musical ensembles

ministers to military personnel

thumb|1906 Adrien Moreau painting depicting a sutler serving French Imperial Army soldiers thumb|A sutler (right) at a party of British Dragoons and French [[Zouaves, Crimean War, 1855]] thumb|Sutler's tent at the siege of Petersburg during the [[American Civil War]]

type of military institution

military training officer

thumb|right|A French cantinière in the Crimea during the Crimean War in 1855, photographed by [[Roger Fenton]]

Commissar (or sometimes Kommissar) is an English transliteration of the Russian (komissar), which means 'commissary'. In English, the transliteration commissar often refers specifically to the political commissars of Soviet and Eastern-bloc armies or to the people's commissars (effectively government ministers), while administrative officers are called commissaries.

A commissariat is a department or organization commanded by a commissary or by a corps of commissaries.