Word

anus, n.

the excretory opening at the end of the alimentary canal
<noun.body>

anus

lexical pointers

derivationally related form

semantic pointers

hypernym

orifice, opening, porta

part holonym

hyponym

arse, arsehole, asshole, bunghole imperforate anus

part meronym

anal sphincter, sphincter ani, musculus sphincter ani