anacoluthia vs anacoluthon

anacoluthia and anacoluthon both are nouns.

Word	Noun	Adjective	Verb	Adverb
anacoluthia	Yes	No	No	No
anacoluthon	Yes	No	No	No

As nouns, anacoluthia and anacoluthon are synonyms defined as:

anacoluthia and anacoluthon: an abrupt change within a sentence from one syntactic structure to another

anacoluthia (noun)	anacoluthon (noun)
an abrupt change within a sentence from one syntactic structure to another	an abrupt change within a sentence from one syntactic structure to another