Word: sleepover
Part of speech: Noun
Syllables: sleep
o
ver
Definition: The act of spending the night as a guest in another's house, especially when the participants are children.
Morphemes:
Affix: sleep
Language: en
PoS: Noun
Meaning: A night; the period spent sleeping
Affix: over
Language: en
PoS: Adverb
Meaning: Overnight (throughout the night).