catatonia vs catatonia

catatonia and catatonia both are nouns.

Word	Noun	Adjective	Verb	Adverb
catatonia	Yes	No	No	No
catatonia	Yes	No	No	No

catatonia (noun)	catatonia (noun)
a form of schizophrenia characterized by a tendency to remain in a fixed stuporous state for long periods; the catatonia may give way to short periods of extreme excitement	a form of schizophrenia characterized by a tendency to remain in a fixed stuporous state for long periods; the catatonia may give way to short periods of extreme excitement
extreme tonus; muscular rigidity; a common symptom in catatonic schizophrenia	extreme tonus; muscular rigidity; a common symptom in catatonic schizophrenia