First-class
First-class adjective - Of the very best kind.
Mostest and first-class are semantically related. In some cases you can use "Mostest" instead an adjective phrase "First-class".
Mostest
First-class and mostest are semantically related. Sometimes you can use "First-class" instead an adjective "Mostest".
Mutual synonyms
Related pairs
Cite this Source
Mostest and First-class. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/first-class/mostest
First-class & Mostest. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/first-class/mostest>.
Mostest or First-class. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/first-class/mostest.
