Word: docking
Part of speech: Noun
Syllables: do
cking
Definition: The sex act involving two men co-joined by their penises, with overlapping foreskins.
Morphemes:
Affix: dock
Language: en
PoS: Verb
Meaning: To engage in the sexual practice of docking (where the tip of one participant's penis is inserted into the foreskin of the other participant).
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form uncountable nouns from verbs denoting the act of doing something, an action.