When terminology matters: The imperative as a comparative concept

The imperative should be thought of as a comparative concept, defined as a sentence type whose only prototypical function is the performance of the whole range of directive speech acts. Furthermore, for a non-second-person form to count as an imperative it must be homogeneous with the second-person form, thereby allowing true imperative paradigms to be distinguished from those that recruit alternative structures. This definition of the imperative sentence type allows more accurate crosslinguistic analysis of imperative paradigms, and provides principled grounds for distinguishing between imperative and so-called "hortative" and "jussive" forms. It also helps to clarify the irrealis-or better-potential status of imperatives, and suggests an explanation for the crosslinguistic variability in the non-directive occurrence of imperatives in good wishes.SCOPUS: ar.j