Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun substitution_class

1 sense of substitution class

Sense 1
substitution class, paradigm -- (the class of all items that can be substituted into the same position (or slot) in a grammatical sentence (are in paradigmatic relation with one another))
       => class, category, family -- (a collection of things sharing a common attribute; "there are two classes of detergents")