One entry found for gradation.

Main Entry: gra·da·tion
Pronunciation: gr-d-shn, gr-
Function: noun
1 a : a series of grades b : ²GRADE 2
2 : the act or process of grading
- gra·da·tion·al /-shnl, -shn-l/ adjective
- gra·da·tion·al·ly /-/ adverb