water chute vs chute

water chute and chute both are nouns.

Word	Noun	Adjective	Verb	Adverb
water chute	Yes	No	No	No
chute	Yes	No	Yes	No

As nouns, chute is a hypernym of water chute; that is, chute is a word with a broader meaning than water chute:

water chute: chute with flowing water down which toboggans and inner tubes and people slide into a pool
chute: sloping channel through which things can descend

Other hypernyms of water chute include slide, slideway, sloping trough.

water chute (noun)	chute (noun)
chute with flowing water down which toboggans and inner tubes and people slide into a pool	sloping channel through which things can descend
	rescue equipment consisting of a device that fills with air and retards your fall

water chute (verb)	chute (verb)
	jump from an airplane and descend with a parachute