enterprise vs enterprisingness

enterprise and enterprisingness both are nouns.

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

As nouns, enterprise and enterprisingness are synonyms defined as:

enterprise and enterprisingness: readiness to embark on bold new ventures

Other synonyms of enterprise include go-ahead, initiative.

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