tragicomedy vs seriocomedy

tragicomedy and seriocomedy both are nouns.

Word	Noun	Adjective	Verb	Adverb
tragicomedy	Yes	No	No	No
seriocomedy	Yes	No	No	No

As nouns, tragicomedy and seriocomedy are synonyms defined as:

tragicomedy and seriocomedy: a comedy with serious elements or overtones

tragicomedy (noun)	seriocomedy (noun)
a dramatic composition involving elements of both tragedy and comedy usually with the tragic predominating	a comedy with serious elements or overtones
a comedy with serious elements or overtones