1. Providing Support: This is the most common meaning. An auxiliary thing or person provides support or assistance to something or someone else.
* Example: "The nurse called for an auxiliary to help move the patient." (The auxiliary is assisting the nurse)
2. Additional: Auxiliary can also mean additional or secondary.
* Example: "The company opened an auxiliary branch in a new city." (The new branch is an additional location)
3. Grammar: In grammar, an auxiliary verb helps another verb to form its tense, mood, or voice.
* Example: "I have seen that movie." ("Have" is the auxiliary verb, helping "seen" form the present perfect tense)
4. Military: In military contexts, an auxiliary refers to a supporting force or unit.
* Example: "The auxiliary troops were deployed to help with the evacuation." (The auxiliary troops are assisting the main forces)
Overall, the meaning of "auxiliary" often depends on the context. It generally implies something that is secondary or supportive, but it can also have a more specific meaning in certain areas, like grammar or the military.