stay put vs remain

stay put and remain both are verbs.

Word	Noun	Adjective	Verb	Adverb
stay put	No	No	Yes	No
remain	No	No	Yes	No

As verbs, stay put and remain are synonyms defined as:

Other synonyms of stay put include persist, stay, stick, stick around.

stay put (verb)	remain (verb)
be in a certain place and not leave	stay the same; remain in a certain state
	be in a certain place and not leave
	continue in a place, position, or situation
	be left; of persons, questions, problems, results, evidence, etc.