counterevidence vs counter-evidence

counterevidence and counter-evidence both are nouns.

Word	Noun	Adjective	Verb	Adverb
counterevidence	Yes	No	No	No
counter-evidence	Yes	No	No	No

As nouns, counterevidence and counter-evidence are synonyms defined as:

counterevidence and counter-evidence: (philosophy, law, sciences) Evidence which tends to disprove a claim or hypothesis.

counterevidence (noun)	counter-evidence (noun)
(philosophy, law, sciences) Evidence which tends to disprove a claim or hypothesis.	(philosophy, law, sciences) Evidence which tends to disprove a claim or hypothesis.