fabric vs cloth

fabric and cloth both are nouns.

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

As nouns, fabric and cloth are synonyms defined as:

fabric and cloth: artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers

Other synonyms of fabric include material, textile.

fabric (noun)	cloth (noun)
artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers	artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers
the underlying structure