miscalculate vs cypher

miscalculate is not a noun while cypher is a noun.

Word	Noun	Adjective	Verb	Adverb
miscalculate	No	No	Yes	No
cypher	Yes	No	Yes	No

As verbs, cypher is a hypernym of miscalculate; that is, cypher is a word with a broader meaning than miscalculate:

Other hypernyms of miscalculate include calculate, cipher, compute, figure, reckon, work out.

miscalculate (noun)	cypher (noun)
	a secret method of writing
	a message written in a secret code
	a person of no influence
	a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential
	a mathematical element that when added to another number yields the same number

miscalculate (verb)	cypher (verb)
calculate incorrectly	make a mathematical calculation or computation
to reckon wrongly	convert ordinary language into code