'Enterprisingly' definitions:

Definition of 'enterprisingly'

(from WordNet)
adverb
In an enterprising manner; "`Let's go up that mountain,' she said enterprisingly"

Definition of 'Enterprisingly'

From: GCIDE
  • Enterprising \En"ter*pri`sing\, a. Having a disposition for enterprise; characterized by enterprise; resolute, active or prompt to attempt; as, an enterprising man or firm. -- {En"ter*pri`sing*ly}, adv. [1913 Webster]