Word: barnfuls
Part of speech: Noun
Syllables: barn
fuls
Definition: Plural of barnful; the quantity that a barn will hold
Morphemes:
Affix: barn
Language: en
PoS: Verb
Meaning: To lay up in a barn.
Affix: -ful
Language: en
PoS: Suffix
Meaning: Used to form nouns indicating a great deal of the quantity expressed by the noun.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).