accusation vs accusal

accusation and accusal both are nouns.

Word	Noun	Adjective	Verb	Adverb
accusation	Yes	No	No	No
accusal	Yes	No	No	No

As nouns, accusation and accusal are synonyms defined as:

accusation and accusal: a formal charge of wrongdoing brought against a person; the act of imputing blame or guilt

accusation (noun)	accusal (noun)
a formal charge of wrongdoing brought against a person; the act of imputing blame or guilt	a formal charge of wrongdoing brought against a person; the act of imputing blame or guilt
an assertion that someone is guilty of a fault or offence