Word: sleeper
Part of speech: Noun
Syllables: sleep
er
Definition: A type of pajama for a person, especially a child, that covers the whole body, including the feet.
Morphemes:
Affix: sleep
Language: en
PoS: Noun
Meaning: An act or instance of sleeping.
Affix: -er
Language: en
PoS: Suffix
Meaning: Person or thing connected with.
Etymology Compounds: Affix: -aris
Language: la
Decoded: -aris
PoS: Suffix
Meaning: Used to form an adjective, usually from a noun, indicating a relationship or a pertaining to.