An ancillary room or space contains the necessary support to the primary activities or operation of an organization, institution or industry. It is usually non-public.
Housekeeping
An ''Ancillary Product'' is an EXTRA that you buy with a product. For example if you booked a holiday, ancillary products would consist of aiport car parking, insurance, extra leg room etc, etc....
Celebration
Synonym : accessory / adjunct / adjuvant / ancillary / auxiliary / subsidiary
The word ancillary is coming from Latin, in Latin ancilla is a female servant. Ancillary is describing something or someone that is auxiliary, subsidiary or assistant.for example, one can find meaning to ancillary data, ancillary doctrine, ancillary weapon and many more.
The plural form of ancillary in ancillaries.
Synonym : accessory / adjunct / adjuvant / ancillary / auxiliary / subsidiary
Yes the word ancillary can be a noun. It can also be an adjective.
Examples of ancillary in India...
There is an ancillary port for iPods in my stereo system.
An ancillary is a subordinate or accessory, or something which serves a subordinate or accessorial function.