Word: sinkful
Part of speech: Noun
Syllables: sink
ful
Definition: As much as a sink will hold.
Morphemes:
Affix: sink
Language: en
PoS: Noun
Meaning: A basin used for holding water for washing.
Affix: -ful
Language: en
PoS: Suffix
Meaning: Used to form nouns from nouns meaning “as much as can be held by what is denoted by the noun”