cunnilingus
cun·ni·lin·gus
noun
1.
oral stimulation of the vulva or clitoris
Origin
From Latin cunnilingus (literally “cuntlicker”). The meaning shift, not yet complete in the early twentieth century, perhaps derives from figurative uses where the name for a person stands for the name of a practice.
Related words
Broader terms
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.