Dictionary.com
Thesaurus.com
Synonyms

undeniably

British  
/ ˌʌndɪˈnaɪəblɪ /

adverb

  1. in an unquestionable or obvious manner; irrefutably

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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.

While grammar and vocabulary are undeniably important aspects of language learning, they don’t exist in isolation from how people communicate in everyday life.

From Science Daily • May 22, 2026

Believer or not, ufologist or not, the files were undeniably creating buzz on Friday; Ege said he looked forward to the promised upcoming releases of more.

From BBC • May 8, 2026

There’s far more to the story than Spikevax, though Covid revenue was undeniably the shining star of the latest earnings report.

From Barron's • May 1, 2026

The musical, featuring a book by David Hornsby and Chris Hoch and a score by the Rescues that dispenses with the movie’s cover-heavy soundtrack, is undeniably overstuffed.

From Los Angeles Times • May 1, 2026

It is undeniably Fall when I find myself being assigned, day after day, to Holly’s team.

From "Nickel and Dimed: On (Not) Getting By in America" by Barbara Ehrenreich

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "undeniably" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com