closeness vs stuffiness

closeness and stuffiness both are nouns.

Word	Noun	Adjective	Verb	Adverb
closeness	Yes	No	No	No
stuffiness	Yes	No	No	No

As nouns, closeness and stuffiness are synonyms defined as:

closeness and stuffiness: the quality of being close and poorly ventilated

closeness (noun)	stuffiness (noun)
the spatial property resulting from a relatively small distance	dull and pompous gravity
characterized by a lack of openness (especially about one's actions or purposes)	the quality of being close and poorly ventilated
the quality of being close and poorly ventilated	state of obstruction or stoppage or air in the nose or throat
close or warm friendship
extreme stinginess
a feeling of being intimate and belonging together