ancillary
an·cil·lary
adjective
Origin
From Latin ancillāris (“ancillary; relating to female slaves”), from ancilla (“slave-woman”).
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.