jactation vs queasiness

jactation and queasiness both are nouns.

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

As nouns, queasiness is a hypernym of jactation; that is, queasiness is a word with a broader meaning than jactation:

jactation: (pathology) extremely restless tossing and twitching usually by a person with a severe illness
queasiness: inability to rest or relax or be still

Other hypernyms of jactation include restlessness, uneasiness.

jactation (noun)	queasiness (noun)
(pathology) extremely restless tossing and twitching usually by a person with a severe illness	inability to rest or relax or be still
	a mild state of nausea