Course group
Rate and course group are semantically related. In some cases you can use "Rate" instead a noun phrase "Course group".
Rate
Rate noun - Degree of excellence.
Cite this Source
Rate and Course group. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/course_group/rate
Course group & Rate. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/course_group/rate>.
Rate or Course group. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/course_group/rate.
Google Ngram Viewer shows how "course group" and "rate" have occurred on timeline