uneasiness vs queasiness

uneasiness and queasiness both are nouns.

Word	Noun	Adjective	Verb	Adverb
uneasiness	Yes	No	No	No
queasiness	Yes	No	No	No

As nouns, uneasiness and queasiness are synonyms defined as:

Other synonyms of uneasiness include restlessness.

uneasiness (noun)	queasiness (noun)
inability to rest or relax or be still	inability to rest or relax or be still
the trait of seeming ill at ease	a mild state of nausea
embarrassment deriving from the feeling that others are critically aware of you
feelings of anxiety that make you tense and irritable
physical discomfort (as mild sickness or depression)