ostentatiousness vs puffiness

ostentatiousness and puffiness both are nouns.

Word	Noun	Adjective	Verb	Adverb
ostentatiousness	Yes	No	No	No
puffiness	Yes	No	No	No

As nouns, ostentatiousness and puffiness are synonyms defined as:

ostentatiousness and puffiness: lack of elegance as a consequence of being pompous and puffed up with vanity

Other synonyms of ostentatiousness include inflation, ostentation, pomposity, pompousness, pretentiousness, splashiness.

ostentatiousness (noun)	puffiness (noun)
lack of elegance as a consequence of being pompous and puffed up with vanity	lack of elegance as a consequence of being pompous and puffed up with vanity
	an abnormal protuberance or localized enlargement