undefeated
adjective
un·de·feat·ed
ˌən-di-ˈfē-təd 
-dē-
: not defeated : not having suffered a defeat
an undefeated team/player
: not including any losses or defeats
an undefeated season
a team with an undefeated record
Examples of undefeated in a Sentence
Recent Examples on the Web
The Tigers return on Sunday, when the undefeated team will face UT-Arlington (5-5) at home.
—
Paulina Dedaj, FOXNews.com, 17 Dec. 2025
The nation’s only undefeated team possesses only strengths, no weaknesses.
—Blake Toppmeyer, USA TODAY, 12 Dec. 2025
Moore served as head coach for the remaining three games of the regular season, ending the season with an undefeated record.
—Dejanay Booth-Singleton, CBS News, 12 Dec. 2025
This was a much tighter and more competitive contest than the 5-1 Florida State win over Stanford in the 2023 championship match that capped the Seminoles’ undefeated season.
—Sam Jane, New York Times, 9 Dec. 2025
See All Example Sentences for undefeated
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Paulina Dedaj, FOXNews.com, 17 Dec. 2025
The nation’s only undefeated team possesses only strengths, no weaknesses.
—Blake Toppmeyer, USA TODAY, 12 Dec. 2025
Moore served as head coach for the remaining three games of the regular season, ending the season with an undefeated record.
—Dejanay Booth-Singleton, CBS News, 12 Dec. 2025
This was a much tighter and more competitive contest than the 5-1 Florida State win over Stanford in the 2023 championship match that capped the Seminoles’ undefeated season.
—Sam Jane, New York Times, 9 Dec. 2025
See All Example Sentences for undefeated
Cite this Entry
“Undefeated.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undefeated. Accessed 26 Dec. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share