lunatic vs bedlamite

lunatic and bedlamite both are nouns.

Word	Noun	Adjective	Verb	Adverb
lunatic	Yes	Yes	No	No
bedlamite	Yes	No	No	No

As nouns, bedlamite is a hyponym of lunatic; that is, bedlamite is a word with a more specific, narrower meaning than lunatic:

Other hyponyms of lunatic include crazy, looney, loony, nutcase, weirdo, pyromaniac, madwoman, madman.

lunatic (noun)	bedlamite (noun)
an insane person	an archaic term for a lunatic
a reckless impetuous irresponsible person

lunatic (adjective)	bedlamite (adjective)
insane and believed to be affected by the phases of the moon