UNDEFEATED Synonyms: 44 Similar and Opposite Words

undefeated

adjective

Definition of undefeated

as in unbeaten

not having or including any losses or defeats They were undefeated in their first nine games. an undefeated team

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Example Sentences

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Recent Examples of undefeated Joel Embiid had a triple-double with LeBron James out, Jaylen Brown scored 27 points on his 30th birthday and the Philadelphia 76ers remained undefeated with a 127-116 win over the Milwaukee Bucks on Saturday night. — ABC News, 24 Oct. 2026 The Arlington Heights Yellow Jackets (8-0, 4-0 District 4 5A-1) continued their dominant season Thursday night, overwhelming the Trimble Tech Bulldogs (4-3, 2-2 District 4 5A-1) 72-0 to remain undefeated. — Aliza Acuna, Fort Worth Star-Telegram, 23 Oct. 2026 Chiefs’ toughest test yet Are the Kansas City Chiefs really as good as their undefeated record suggests? — Andy Scholes, CNN Money, 22 Oct. 2026 The 1971 team went 27-3 overall and 14-0 in conference play, becoming the first undefeated squad in Big Eight history while claiming both the regular-season and tournament crowns. — Gary Bedore, Kansas City Star, 22 Oct. 2026 See All Example Sentences for undefeated

Recent Examples of Synonyms for undefeated

unbeaten

Adjective

Miami, Utah and UCLA are the only remaining unbeaten Bowl Subdivision teams, the fewest at this point in a season since there were three left in 1977, according to Sportradar.

— ABC News, ABC News, 25 Oct. 2026
Nogales can go for an unbeaten regular seasonnext week against Rowland.

— Eric Sondheimer, Los Angeles Times, 24 Oct. 2026

Definition of unbeaten

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undecorated

undefeated

undefended

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“Undefeated.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/undefeated. Accessed 28 Oct. 2026.

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Synonyms of undefeated

adjective

Example Sentences

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