What is another word for substitution class?
Pronunciation: [sˌʌbstɪtjˈuːʃən klˈas] (IPA) 
When it comes to the term 'substitution class', there are several synonyms we can use to accurately describe the same concept. These may include things like 'equivalence class,' 'class of equivalence,' 'related set,' 'equivalency group,' 'equivalence set,' 'class of equality,' and 'equality group.' Essentially, all of these terms refer to the grouping of items that share certain characteristics and can be substituted for one another. This concept is particularly important in fields like mathematics, logic, and linguistics, where it may be necessary to categorize different elements of a system based on their ability to function in similar ways without affecting the overall structure.
