Word: winningest
Part of speech: Adjective
Syllables: win
ning
est
Definition: Alternative form of winning; having won
Morphemes:
Affix: win
Language: en
PoS: Verb
Meaning: To achieve victory.
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form uncountable nouns from verbs denoting the act of doing something, an action.
Affix: -est
Language: en
PoS: Suffix
Meaning: Used to form the superlative of adjectives and adverbs.