stigmatic vs stigma

stigmatic and stigma both are nouns.

Word	Noun	Adjective	Verb	Adverb
stigmatic	Yes	Yes	No	No
stigma	Yes	No	No	No

stigmatic (noun)	stigma (noun)
a person whose body is marked by religious stigmata (such as marks resembling the wounds of the crucified Christ)	a skin lesion that is a diagnostic sign of some disease
	an external tracheal aperture in a terrestrial arthropod
	a symbol of disgrace or infamy
	the apical end of the style where deposited pollen enters the pistil

stigmatic (adjective)	stigma (adjective)
not astigmatic
pertaining to a lens or lens system free of astigmatism (able to form point images)
pertaining to or resembling or having stigmata