as in unbeaten
not having or including any losses or defeats
They were undefeated in their first nine games. an undefeated team
Related Words
Relevance
Dissimilar Words
Example Sentences
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.
Recent Examples of undefeated
Mayweather, who finished his professional boxing career with an undefeated 50-0 record, spoke on the anticipated event with much confidence.
—
Amber Corrine, VIBE.com, 5 Sep. 2025
Arreola helped Carmel’s freshman team go undefeated and impressed the coaching staff enough to earn a late-season call-up.
—Bobby Narang, Chicago Tribune, 5 Sep. 2025
Brewer’s win came against Saginaw, which won an undefeated district title last season.
—Charles Baggarly, Fort Worth Star-Telegram, 30 Aug. 2025
Daescu went undefeated in Men’s doubles with partner Klinger this weekend, dominating especially the STL team that was unbeatable all year.
—Todd Boss, Forbes.com, 25 Aug. 2025
See All Example Sentences for undefeated
Amber Corrine, VIBE.com, 5 Sep. 2025
Arreola helped Carmel’s freshman team go undefeated and impressed the coaching staff enough to earn a late-season call-up.
—Bobby Narang, Chicago Tribune, 5 Sep. 2025
Brewer’s win came against Saginaw, which won an undefeated district title last season.
—Charles Baggarly, Fort Worth Star-Telegram, 30 Aug. 2025
Daescu went undefeated in Men’s doubles with partner Klinger this weekend, dominating especially the STL team that was unbeatable all year.
—Todd Boss, Forbes.com, 25 Aug. 2025
See All Example Sentences for undefeated
Recent Examples of Synonyms for undefeated
unbeaten
Adjective
-
Under Dragan Stojković, the hosts remain unbeaten in seven matches and have posted clean sheets in their first three qualifying games.—
Ben Verbrugge,
MSNBC Newsweek,
9 Sep. 2025
-
Argentine head coach Sebastian Beccacece, who took over from Felix Sanchez in August 2024, has overseen a run of 10 games without a defeat — the longest unbeaten sequence in Ecuador’s history.—
Jack Lang,
New York Times,
8 Sep. 2025
Cite this Entry
“Undefeated.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/undefeated. Accessed 16 Sep. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share