myosis vs myotic

myosis and myotic both are nouns.

Word	Noun	Adjective	Verb	Adverb
myosis	Yes	No	No	No
myotic	Yes	Yes	No	No

myosis (noun)	myotic (noun)
reflex contraction of the sphincter muscle of the iris in response to a bright light (or certain drugs) causing the pupil to become smaller	a drug that causes miosis (constriction of the pupil of the eye)
an acute infectious disease occurring in epidemic form and featuring paroxysms of pain (usually in the chest)

myosis (adjective)	myotic (adjective)
	of or relating to or causing constriction of the pupil of the eye