First
First adjective - Coming before all others in importance.
Usage example: there are a number of reasons we can't go, but the first is that we don't have the money
Master is a synonym for first in initial topic. In some cases you can use "Master" instead the word "First" as an adjective or a noun, when it comes to topics like dominant, governing.
Nearby Word: firstly
Master
Master adjective - Coming before all others in importance.
Usage example: thought of themselves as belonging to humanity's master race
First is a synonym for master in initial topic. Sometimes you can use "First" instead the word "Master" as an adjective or a noun, if it concerns topics such as dominant, governing.
Mutual synonyms
How words are described
Cite this Source
Master and First. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/first/master
First & Master. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/first/master>.
Master or First. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/first/master.
Google Ngram Viewer shows how "first" and "master" have occurred on timeline