Word: butthole
Part of speech: Noun
Syllables: butt
hole
Definition: The anus; the excretory opening at the end of the alimentary canal
Morphemes:
Affix: butt
Language: en
PoS: Noun
Meaning: An end of something, often distinguished in some way from the other end.
Affix: hole
Language: en
PoS: Noun
Meaning: An orifice, in particular the anus. When used with shut it always refers to the mouth.