The Collaborative International Dictionary of English v.0.48:
Crispy \Crisp"y\ (-?), a. 1. Formed into short, close ringlets; frizzed; crisp; as, crispy locks. [1913 Webster] 2. Crisp; brittle; as, a crispy pie crust. [1913 Webster]WordNet (r) 3.0 (2006):
crispy adj 1: tender and brittle; "crisp potato chips" [syn: crisp, crispy]