mislaid vs misplaced

mislaid and misplaced both are adjectives.

Word	Noun	Adjective	Verb	Adverb
mislaid	No	Yes	No	No
misplaced	No	Yes	No	No

As adjectives, mislaid and misplaced are synonyms defined as:

mislaid and misplaced: lost temporarily; as especially put in an unaccustomed or forgotten place

mislaid (adjective)	misplaced (adjective)
lost temporarily; as especially put in an unaccustomed or forgotten place	put in the wrong place or position
	lost temporarily; as especially put in an unaccustomed or forgotten place