parvenue vs new

parvenue and new both are adjectives.

Word	Noun	Adjective	Verb	Adverb
parvenue	No	Yes	No	No
new	No	Yes	No	Yes

parvenue (adjective)	new (adjective)
of or characteristic of a parvenu	not of long duration; having just (or relatively recently) come into being or been made or acquired or discovered
characteristic of someone who has risen economically or socially but lacks the social skills appropriate for this new position	unaffected by use or exposure
	(of crops) harvested at an early stage of development; before complete maturity
	lacking training or experience
	original and of a kind not seen before
	other than the former one(s); different
	(often followed by `to') unfamiliar
	having no previous example or precedent or parallel

parvenue (adverb)	new (adverb)
	very recently