Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
enterprisingly is an adverb meaning "in an enterprising manner". It carries one recorded sense.
in an enterprising manner
“`Let's go up that mountain,' she said enterprisingly”
Definitions, synonyms and semantic relations for enterprisingly come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.