
1) Oral stimulation of the anus
Found on
https://www.crosswordclues.com/clue/anilingus

Anilingus (from the Latin anus + -lingus, from lingere, `to lick`, and commonly, though incorrectly, spelled `analingus`) is an oral and anal sex act where one person stimulates the anus of another person by the use of their mouth, including lips, tongue or teeth. It is also referred to as anal–oral contact and anal–oral sex, or colloquial...
Found on
http://en.wikipedia.org/wiki/Anilingus

Sexual stimulation by licking or kissing the anus; a type of oral-genital sexual activity. ... Synonym: anilinction, anilinctus. ... Origin: L. Anus, + lingo, to lick ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973

(a″nĭ-ling´gәs) sexual stimulation of the anus with the lips or tongue.
Found on
http://www.encyclo.co.uk/local/21001

Type: Term Pronunciation: ā′ni-ling′gŭs Definitions: 1. Licking or kissing of the anus to produce sexual stimulation; a type of orogenital sexual activity. Synonyms: anilinction, anilinctus
Found on
http://www.medilexicon.com/medicaldictionary.php?t=4293

oral stimulation of the anus.
Found on
https://www.infoplease.com/dictionary/anilingus
No exact match found.