ALL meanings of lackadaisically
lack·a·dai·si·cal
L l - noun lackadaisically In a lackadaisical manner; without enthusiasm or interest; perfunctorily. 1
- adjective lackadaisically without interest, vigor, or determination; listless; lethargic: a lackadaisical attempt. 1
- adjective lackadaisically lazy; indolent: a lackadaisical fellow. 1