Auxiliary may refer to:

In language Auxiliary language (disambiguation) Auxiliary verb

In military and law enforcement Auxiliary police Auxiliaries, civilians or quasi-military personnel who provide support of some kind to a military service Auxiliaries (Roman military)

In religion Auxiliary bishop, in the Roman Catholic Church Auxiliary organization (LDS Church)

In technology Auxiliary input jack and auxiliary cable, generally for audio frequently associated with mobile device audio Aux-send of a mixing console An auxiliary port is a common port found on many Cisco routers for CLI access. A backup site or system Ancillary services in electric power

Other uses Auxiliary route, also known as "special route", in road transportation An auxiliary route of the Interstate Highway System in the United States Auxiliary ship is a naval vessel designed to operate in support of combat ships and other naval operations Auxiliary (fraternity or sorority) A marching band color guard Auxiliary percussion "Auxiliary", a song by Benjamin Clementine from And I Have Been, 2022 Auxiliary services corporation, a public benefit corporation that provides food services, bookstore, computer services, residence hall services, and similar programs to a college or university

See also

Aux (disambiguation) Axillary (disambiguation)