Certainly and Surely

Certainly

Certainly adverb - Without any question.
Usage example: certainly, you can come to the party
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Synonyms for Certainly

Surely is a synonym for certainly in conviction topic. In some cases you can use "Surely" instead an adverb "Certainly", when it comes to topics like definitely, of course, unquestionably, undeniably. popular alternative

Nearby Words: certain, certainty

Surely

Surely adverb - Without any question.
Usage example: surely there's something I can do to help
Show all Definitions
Synonyms for Surely

Certainly is a synonym for surely in conviction topic. You can use "Certainly" instead an adverb "Surely", if it concerns topics such as of course, undeniably, normally, assuredly. popular alternative

Nearby Word: sure

Both words in one sentence

  • Extreme Omni Goat Grover of Percy Jackson and the Olympians is actually a satyr, but half-goat surely counts, and he certainly eats everything from tin cans to enchiladas.
  • The breakup of Penny & Leonard on The Big Bang Theory was certainly not inspired by the fact that Kaley Cuoco & Johnny Galecki broke up in real life around the same time. Surely!
  • He's surely fond of her and most certainly fond of her throne.
Cite this Source
Surely and Certainly. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/certainly/surely
Certainly & Surely. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/certainly/surely>.
Surely or Certainly. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/certainly/surely.
Google Ngram Viewer shows how "certainly" and "surely" have occurred on timeline