auxiliaries
The correct spelling is auxiliary (assisting or supporting, or an assisting device or group).
The idiomatic usage is not hyphenated. The term "used to" is a colloquial phrase meaning either - (adjective) accustomed to - (auxiliary verb) did previously, in the past
Auxiliary sound refers to auxiliary interface connector where one can connect external sound devices.
An auxiliary function is an extra function. You might have a main or primary function, such as teaching math, and an auxiliary function such as coaching basketball.
Someone second in command is an auxiliary to the person in charge.
être (auxiliary and verb)
The correct spelling is auxiliary (assisting or supporting, or an assisting device or group).
An auxiliary boiler is a secondary boiler used to support the main boiler in a steam power plant or marine vessel. It is often used when the main boiler is unable to meet the steam demands, providing additional steam capacity. Auxiliary boilers can also be used for heating purposes during maintenance or downtime of the main boiler.
"Can" is considered a modal auxiliary verb in English. It is used to express ability, possibility, or permission, and is often used with another main verb to form a complete verb phrase.
The idiomatic usage is not hyphenated. The term "used to" is a colloquial phrase meaning either - (adjective) accustomed to - (auxiliary verb) did previously, in the past
Auxiliary sound refers to auxiliary interface connector where one can connect external sound devices.
What to do before starting auxiliary engine?
exemplify how auxiliary verbs are important?
Polish Auxiliary Corps was created in 1916.
Polish Auxiliary Corps ended in 1918.
Auxiliary Territorial Service ended in 1949.
Auxiliary Territorial Service was created in 1938.