taping vs videotape

taping and videotape both are nouns.

Word	Noun	Adjective	Verb	Adverb
taping	Yes	No	No	No
videotape	Yes	No	Yes	No

As nouns, videotape is a hyponym of taping; that is, videotape is a word with a more specific, narrower meaning than taping:

Other hyponyms of taping include audiotape.

taping (noun)	videotape (noun)
a recording made on magnetic tape	a relatively wide magnetic tape for use in recording visual images and associated sound
	a video recording made on magnetic tape

taping (verb)	videotape (verb)
	record on videotape