enterprisingness vs enterprise

enterprisingness and enterprise both are nouns.

Word	Noun	Adjective	Verb	Adverb
enterprisingness	Yes	No	No	No
enterprise	Yes	No	No	No

As nouns, enterprisingness and enterprise are synonyms defined as:

enterprisingness and enterprise: readiness to embark on bold new ventures

Other synonyms of enterprisingness include go-ahead, initiative.

enterprisingness (noun)	enterprise (noun)
readiness to embark on bold new ventures	a purposeful or industrious undertaking (especially one that requires effort or boldness)
	readiness to embark on bold new ventures
	an organization created for business ventures