jactitation vs self-praise

jactitation and self-praise both are nouns.

Word	Noun	Adjective	Verb	Adverb
jactitation	Yes	No	No	No
self-praise	Yes	No	No	No

As nouns, jactitation and self-praise are synonyms defined as:

Other synonyms of jactitation include boast, boasting.

jactitation (noun)	self-praise (noun)
(pathology) extremely restless tossing and twitching usually by a person with a severe illness	speaking of yourself in superlatives
speaking of yourself in superlatives
(law) a false boast that can harm others; especially a false claim to be married to someone (formerly actionable at law)