Definition of winningest
: having achieved the most wins <the winningest coach in football>
Examples of winningest in a sentence
She's the winningest coach in the conference.
the winningest team in our school's history
First Known Use of winningest
WINNINGEST Defined for English Language Learners
Definition of winningest for English Language Learners
: having the greatest number of wins : most successful
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