See ancillary defined for English-language learners
Examples of ANCILLARY
The company hopes to boost its sales by releasing ancillary products.
The lockout rocked the NHL, but among the ancillary benefits has been the emergence of young players who apprenticed for an additional season in the minors … —Michael Farber, Sports Illustrated, 21 Nov. 2005
I am in love with a man who is in love with boats. As far as ancillary loves are concerned, I understand things could be worse. Sadly, I do not love boats. —Ann Patchett, Gourmet, May 2003
Traditionally museums have been built to house collections, and for ancillary functions such as storage, conservation, administration, and education. —Jayne Merkel, Wilson Quarterly, Winter 2002
Paleolithic hunters and gatherers obtained an abundance of complete protein, mostly from wild game; their vegetable foods were an ancillary protein source. This pattern prevailed until agriculture transformed it, shifting the human diet away from meat and toward plant food. —S. Boyd Eaton et al., The Paleolithic Prescription, 1988