First-string and Low-grade

First-string

First-string adjective - Of the very best kind.
Usage example: a first-string rendition of the musical piece

Low-grade is an antonym for first-string.

Low-grade

Low-grade adjective - Of low quality.

First-string is an antonym for low-grade.
Cite this Source
Low-grade and First-string. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/first-string/low-grade
First-string & Low-grade. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/first-string/low-grade>.
Low-grade or First-string. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/first-string/low-grade.