waterproof vs cloth

waterproof and cloth both are nouns.

Word	Noun	Adjective	Verb	Adverb
waterproof	Yes	Yes	Yes	No
cloth	Yes	No	No	No

As nouns, cloth is a hypernym of waterproof; that is, cloth is a word with a broader meaning than waterproof:

waterproof: any fabric impervious to water
cloth: artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers

Other hypernyms of waterproof include fabric, material, textile.

waterproof (noun)	cloth (noun)
a water-resistant coat	artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers
any fabric impervious to water

waterproof (adjective)	cloth (adjective)
not permitting the passage of water

waterproof (verb)	cloth (verb)
make watertight