heteroclisis

As nouns the difference between taxonomy and heteroclisis

is that taxonomy is the science or the technique used to make a classification while heteroclisis is (grammar) the presence of two or more classes of inflection in the inflectional paradigm of a noun, verb etc.

As nouns the difference between verb and heteroclisis

is that verb is verb while heteroclisis is (grammar) the presence of two or more classes of inflection in the inflectional paradigm of a noun, verb etc.

As nouns the difference between noun and heteroclisis

is that noun is (grammar|sensu lato) a name of a thing either a noun substantive, which can stand alone and does not require another word to be joined with it to show its signification, or a noun adjective, which can not stand by itself, but requires to be joined with some other word, in order to make sense while heteroclisis is (grammar) the presence of two or more classes of inflection in the inflectional paradigm of a noun, verb etc.

As a verb noun

is to convert a word to a noun.

As nouns the difference between paradigm and heteroclisis

is that paradigm is an example serving as a model or pattern; a template while heteroclisis is (grammar) the presence of two or more classes of inflection in the inflectional paradigm of a noun, verb etc.

In grammar terms the difference between inflection and heteroclisis

is that inflection is a change in the form of a word that reflects a change in grammatical function while heteroclisis is the presence of two or more classes of inflection in the inflectional paradigm of a noun, verb etc.