Diagonal
Diagonal noun - The degree to which something rises up from a position level with the horizon.
Usage example: the ramp was set at a low diagonal to make it easier for physically challenged patrons
Grade and diagonal are semantically related. In some cases you can use "Grade" instead a noun "Diagonal".
Nearby Word: diagonally
Mutual synonyms
Cite this Source
Grade and Diagonal. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/diagonal/grade
Diagonal & Grade. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/diagonal/grade>.
Grade or Diagonal. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/diagonal/grade.
Google Ngram Viewer shows how "diagonal" and "grade" have occurred on timeline