ambitionless vs unenterprising

ambitionless and unenterprising both are adjectives.

Word	Noun	Adjective	Verb	Adverb
ambitionless	No	Yes	No	No
unenterprising	No	Yes	No	No

ambitionless (adjective)	unenterprising (adjective)
having little desire for success or achievement	lacking in enterprise; not bold or venturesome