Common denominator
Common denominator noun - A point which two or more things share in common.
Usage example: the only common denominator between the novel and the movie allegedly based on it appears to be the name of the main character
Similarity and common denominator are semantically related. In some cases you can use "Similarity" instead a noun phrase "Common denominator".
Similarity
Similarity noun - A point which two or more things share in common.
Usage example: the only similarity between this project and the last one is that both will involve some lab work
Common denominator and similarity are semantically related. You can use "Common denominator" instead a noun "Similarity".
Mutual synonyms
Cite this Source
Similarity and Common denominator. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/common_denominator/similarity
Common denominator & Similarity. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/common_denominator/similarity>.
Similarity or Common denominator. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/common_denominator/similarity.
Google Ngram Viewer shows how "common denominator" and "similarity" have occurred on timeline