Number one
Number one adjective - Coming before all others in importance.
Uppermost and number one are semantically related. In some cases you can use "Uppermost" instead an adjective phrase "Number one".
Uppermost
Uppermost adjective - Being at a point or level higher than all others.
Number one and uppermost are semantically related. Sometimes you can use "Number one" instead an adjective "Uppermost".
Mutual synonyms
Related pairs
Cite this Source
Uppermost and Number one. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/number_one/uppermost
Number one & Uppermost. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/number_one/uppermost>.
Uppermost or Number one. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/number_one/uppermost.
Google Ngram Viewer shows how "number one" and "uppermost" have occurred on timeline