mousseline de sole vs fabric

mousseline de sole and fabric both are nouns.

Word	Noun	Adjective	Verb	Adverb
mousseline de sole	Yes	No	No	No
fabric	Yes	No	No	No

As nouns, fabric is a hypernym of mousseline de sole; that is, fabric is a word with a broader meaning than mousseline de sole:

mousseline de sole: a gauze-like fabric of silk or rayon
fabric: artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers

Other hypernyms of mousseline de sole include cloth, material, textile.

mousseline de sole (noun)	fabric (noun)
a gauze-like fabric of silk or rayon	artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers
	the underlying structure