restlessness vs uneasiness

restlessness and uneasiness both are nouns.

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

As nouns, restlessness and uneasiness are synonyms defined as:

Other synonyms of restlessness include queasiness.

restlessness (noun)	uneasiness (noun)
inability to rest or relax or be still	inability to rest or relax or be still
the quality of being ceaselessly moving or active	the trait of seeming ill at ease
a feeling of agitation expressed in continual motion	embarrassment deriving from the feeling that others are critically aware of you
a lack of patience; irritation with anything that causes delay	feelings of anxiety that make you tense and irritable
	physical discomfort (as mild sickness or depression)