parapraxis vs slip-up

parapraxis and slip-up both are nouns.

Word	Noun	Adjective	Verb	Adverb
parapraxis	Yes	No	No	No
slip-up	Yes	No	No	No

As nouns, parapraxis and slip-up are synonyms defined as:

parapraxis and slip-up: a minor inadvertent mistake usually observed in speech or writing or in small accidents or memory lapses etc.

Other synonyms of parapraxis include miscue, slip.

parapraxis (noun)	slip-up (noun)
a minor inadvertent mistake usually observed in speech or writing or in small accidents or memory lapses etc.	a minor inadvertent mistake usually observed in speech or writing or in small accidents or memory lapses etc.