Fellatio (also known as fellation, [1] and in slang as blowjob, BJ, giving head, or sucking off) [2] is an oral sex act consisting of the stimulation of a penis by using the mouth. [3][4] Oral …

The meaning of FELLATIO is oral stimulation of the penis.

A: Put simply, fellatio means orally stimulating someone’s penis with your tongue, lips and mouth. The term fellatio is a word that derives from the Latin term fellatus, meaning “to suck.”

Fellatio refers to the oral stimulation of a male’s genitalia, particularly the penis, using the mouth, lips, and sometimes the tongue. It is a form of oral sex practiced both by heterosexual and …

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

fellatio in American English (fəˈleiʃiˌou, -ˈlɑːtiˌou, fe-) noun oral stimulation of the penis, esp. to orgasm

Learn what fellatio means, how it’s used in sexual contexts, health advice, slang alternatives, and safe sex tips. A glossary entry from Sexopedia.

Stimulating the penis with your tongue and mouth is called fellatio. How does it work, how do you do it and in what positions? Read more about fellatio.

Fellatio (also known as fellation, [1] and in slang as blowjob, BJ, giving head, or sucking off) [2] is an oral sex act consisting of the stimulation of a penis by using the mouth. [3][4] Oral …

Nov 23, 2025 · Learned borrowing from Latin fellātiō, from fellātus, perfect participle of fellō (“I suck, I fellate”). The word started to appear in medical literature in the 19th century but it was …