Word: mostly
Part of speech: Adverb
Syllables: most
ly
Definition: Mainly or chiefly; for the most part; usually, generally, on the whole.
Morphemes:
Affix: most
Language: en
PoS: Adverb
Meaning: To a great extent or degree; highly; very.
Affix: -ly
Language: en
PoS: Suffix
Meaning: Used to form adverbs from adjectives.