Expressive adjectives
This chapter provides an analysis of the syntactic constraints in the semantic interpretation of expressive adjectives (EAs). This chapter shows that EAs differ in many respects from ordinary adjectives. The most interesting property is what is called argument extension: EAs can semantically apply to a larger constituent. For instance, an EA in object position may express an attitude toward the entire proposition. This chapter shows that a pure pragmatic approach, according to which EAs can freely pick their argument, is too liberal and that there are syntactic constraints on where an EA can be interpreted. These constraints can be accounted for by upwards agreement, if the place where the adjective is interpreted carries an interpretable expressivity feature, while the EA itself comes with an uninterpretable one. The upshot of this chapter for the hypothesis of expressive syntax is that expressivity as a syntactic feature can be involved in agreement.