videotape vs motion picture

videotape and motion picture both are nouns.

Word	Noun	Adjective	Verb	Adverb
videotape	Yes	No	Yes	No
motion picture	Yes	No	No	No

videotape (noun)	motion picture (noun)
a relatively wide magnetic tape for use in recording visual images and associated sound	a form of entertainment that enacts a story by sound and a sequence of images giving the illusion of continuous movement
a video recording made on magnetic tape

videotape (verb)	motion picture (verb)
record on videotape