Completely
Completely adverb - With attention to all aspects or details.
Usage example: an allegation that was completely investigated and found to be groundless
Definitely is a synonym for completely in absolutely topic. In some cases you can use "Definitely" instead an adverb "Completely".
Definitely
Definitely adverb - Without any question.
Completely is a synonym for definitely in absolutely topic. You can use "Completely" instead an adverb "Definitely".
Mutual synonyms
Related pairs
- just and completely
- just and definitely
- precisely and completely
- precisely and definitely
- really and completely
- really and definitely
- truly and completely
- truly and definitely
- absolutely and completely
- absolutely and definitely
- downright and completely
- downright and definitely
- quite and completely
- quite and definitely
Both words in one sentence
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Note, the word "probably" should be read as "completely and absolutely most definitely" Composite Character: George was one of seven men Anne was accused of having adultery with.
Source: Film / The Other Boleyn Girl -
They definitely are vampires and they really do have a piece of a mad undead god in their minds, but other than that they shouldn't completely trust anything they see or hear.
Source: Through the Eyes of Madness -
Eventually, after realizing that the GRE definitely isn't the right side to be fighting for, he turns against them completely.
Source: Video Game / Dying Light
Cite this Source
Definitely and Completely. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/completely/definitely
Completely & Definitely. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/completely/definitely>.
Definitely or Completely. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/completely/definitely.
Google Ngram Viewer shows how "completely" and "definitely" have occurred on timeline