definitely

adverb

ˈde-fə-nit-lē How to pronounce definitely (audio)
Definition of definitelynext
as in certainly
without any question that is definitely the kind of dog we're looking to adopt

Synonyms & Similar Words

Relevance

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 definitely And being able to just have a lot of games under my belt has definitely helped. — Cbs New York Team, CBS News, 13 Aug. 2026 There are, in fact, some very qualified candidates out there, but over-confidence is definitely in over-supply. — Max Taves, Mercury News, 13 Aug. 2026 What happens on the flight back from Vegas definitely doesn’t stay in Vegas, and an attendee of the cybersecurity conferences held there last week is now on a glide path to learning that the hard way. — Rob Pegoraro, PC Magazine, 12 Aug. 2026 John Harbaugh wouldn’t reveal if Dart is definitely playing Saturday. — Pat Leonard, New York Daily News, 12 Aug. 2026 See All Example Sentences for definitely
Recent Examples of Synonyms for definitely
  1. certainly
  2. surely
  3. sure
  4. clearly
  5. probably
  6. really
Adverb
  • Scheffler certainly hasn't struggled to find consistency this season.
    — Tim Corlett, Forbes.com, 13 Aug. 2026
  • Things have certainly gone up a level, too, with her new punky cropped haircut.
    — Anna Cafolla, Vogue, 13 Aug. 2026
Definition of certainly
Adverb
  • But with fewer midweek fixtures this season due to their failure to qualify for European football, Alonso’s setup is surely going to adapt depending on the opponents anyway.
    — Chris Weatherspoon, New York Times, 14 Aug. 2026
  • Even the useless adults of The Shards would surely act quickly to arrest Robert with this much evidence.
    — Louis Peitzman, Vulture, 13 Aug. 2026
Definition of surely
Adverb
  • For families While Hôtel Royal’s opulence certainly doesn’t lean into the traditional vision of a family-friendly hotel, their thoughtful amenities sure do.
    — Condé Nast, Condé Nast Traveler, 11 Aug. 2026
  • On the more creative side, Old Navy sure knows how to nail collaborations, especially ones tied to pop culture moments and fashion designers.
    — Katie Decker-Jacoby, StyleCaster, 10 Aug. 2026
Definition of sure
Adverb
  • This forced the material into a single-domain state that could be measured more clearly.
    — Neetika Walter, Interesting Engineering, 12 Aug. 2026
  • This well-balanced and resilient Braves squad is clearly built for a deep postseason run.
    — Bernie Pleskoff, Forbes.com, 11 Aug. 2026
Definition of clearly
Adverb
  • Of these, most of the mistakes were in incurring the liability in the first place, with probably at least a third of them being from personal guarantees being called.
    — Jay Adkisson, Forbes.com, 11 Aug. 2026
  • Even had Guardiola stayed on, City would probably be playing a more direct brand of football next season, with players more suited to beating a man and covering ground than playing a thousand million passes.
    — Sam Lee, New York Times, 11 Aug. 2026
Definition of probably
Adverb
  • People think of intimacy in a romantic sense, but the relationships artists have with the people in their corner in the industry is also really intimate.
    — Cathy Applefeld Olson, Forbes.com, 11 Aug. 2026
  • These types of conversations help teens feel understood and strengthen trust, while uncovering more about what is really driving the desire to change up their look.
    — Liz Regalia, Parents, 10 Aug. 2026
Definition of really

Browse Nearby Words

definite
definitely
definiteness
See all Nearby Words

Cite this Entry

“Definitely.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/definitely. Accessed 15 Aug. 2026.

Copy Citation

More from Merriam-Webster on definitely

Nglish: Translation of definitely for Spanish Speakers

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Popular in Grammar & Usage

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

7 Pairs of Commonly Confused Words

Is that lie 'bald-faced' or 'bold-faced'?

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

Words from the 'Odyssey'

The Longest Long Words List

It's a Scorcher! Words for the Summer Heat

The Words of the Week - Aug. 14

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Words from the 'Odyssey'

The Longest Long Words List
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
image of a green cube out of place in a lineup of red spheres
Odd Word Out: Synonyms Vol. 2 Quiz Figure out which word isn't like the others.
See All