auxiliary
Translation
auxiliary, supplementary, additional
Examples
The hospital has an auxiliary power supply.
The hospital has an auxiliary power supply.
In 'I am running', 'am' is an auxiliary verb.
In 'I am running', 'am' is an auxiliary verb.
The charity relies on auxiliaries to help.
The charity relies on auxiliaries to help.
Grammar Patterns
((auxiliary)) + noun providing supplementary help The ship has an auxiliary engine.
Similar Words
Synonyms: supplementary, additional, ancillary
Etymology
From the Latin 'auxilium', meaning 'help'.
Memory Tips
Think of an 'AUX cord' for a stereo. It provides 'auxiliary' or additional audio input.