The meaning of ANCILLARY is having a subordinate, subsidiary, or secondary nature. How to use ancillary in a sentence. Did you know?

ANCILLARY definition: 1. providing support or help: 2. providing support or help: 3. additional, or providing…. Learn more.

ANCILLARY definition: subordinate; secondary; subsidiary. See examples of ancillary used in a sentence.

Ancillary means additional to something else. Ancillary charges are at least $30 per day. Scientific development meant the growth of numerous professions ancillary to medicine. Ancillary is also …

Definition of ancillary adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

an•cil•lar•y (an′ sə ler′ē or, esp. Brit., an sil′ ə rē), adj., n., pl. -lar•ies. adj. subordinate; subsidiary. auxiliary; assisting. n. something that serves in an ancillary capacity: Slides, records, and other …

There are eight meanings listed in OED's entry for the word ancillary, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Oct 13, 2025 · ancillary (plural ancillaries) Something that serves an ancillary function, such as an easel for a painter. quotations

If you use the adjective ancillary to describe your position you are subordinate or supporting something or someone else.

Auxiliary or accessory: an ancillary pump. 1. Something that is subordinate or accessory to something else: a tripod, battery charger, and other camera ancillaries. 2. A person working in …