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winningest

American  
[win-ing-ist] / ˈwɪn ɪŋ ɪst /

adjective

Informal.
  1. winning most often.

    the winningest coach in college basketball.

  2. most winning or charming.

    the winningest smile in town.


Etymology

Origin of winningest

First recorded in 1970–75; winning + -est 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The City Section lost its most experienced and winningest coach, Robert Garrett, who left Crenshaw in March after being reassigned.

From Los Angeles Times Jul. 26, 2026

Minnesota Lynx’s Cheryl Reeve became the WNBA’s all-time winningest coach Wednesday, earning her 380th victory and surpassing close friend and colleague Mike Thibault.

From Los Angeles Times Jul. 11, 2026

Fluky bounces can swing series and the winningest teams from the regular season can just as easily get swept in the first round as the wild card clubs.

From The Wall Street Journal Jun. 15, 2026

We are the winningest program of 1962 to 2010.

From The Wall Street Journal May 7, 2026

The hardship paid off for Irwin, who became the winningest trainer in the nation, but it took a toll on the animals.

From "Seabiscuit: An American Legend" by Laura Hillenbrand

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