Word: uncareful
Part of speech: Adjective
Syllables: un
care
ful
Definition: Not careful; careless, incautious.
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: absent; lacking; not; negative
Affix: care
Language: en
PoS: Noun
Meaning: The object of watchful attention or anxiety.
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.