Word: thinkful
Part of speech: Adjective
Syllables: think
ful
Definition: thoughtful
Morphemes:
Affix: think
Language: en
PoS: Noun
Meaning: An act of thinking; consideration (of something).
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.