Word: sleepful
Part of speech: Adjective
Syllables: sleep
ful
Definition: Strongly inclined to sleep; very sleepy
Morphemes:
Affix: sleep
Language: en
PoS: Noun
Meaning: An act or instance of sleeping.
Affix: -ful
Language: en
PoS: Suffix
Meaning: Used to form adjectives from nouns. Full of, tending to, or thoroughly possessing the quality expressed by the noun.