Entry 1 sense Webster, 1913 Chrysalis /krĭʹsəlĭs/ · Chrys·a·lis · IPA /ˈkɹɪsəlɪs/ 01 n. The pupa state of certain insects, esp. of butterflies, from which the perfect insect emerges. See Pupa, and Aurelia (a). pl. Chrysalides ((#)) 1. The pupa state of certain insects, esp. of butterflies, from which the perfect insect emerges. See Pupa, and Aurelia (a).(Zool.) See: Pupa, Aurelia