lipid vs supermolecule

lipid and supermolecule both are nouns.

Word	Noun	Adjective	Verb	Adverb
lipid	Yes	No	No	No
supermolecule	Yes	No	No	No

As nouns, supermolecule is a hypernym of lipid; that is, supermolecule is a word with a broader meaning than lipid:

lipid: an oily organic compound insoluble in water but soluble in organic solvents; essential structural component of living cells (along with proteins and carbohydrates)
supermolecule: any very large complex molecule; found only in plants and animals

Other hypernyms of lipid include macromolecule.

lipid (noun)	supermolecule (noun)
an oily organic compound insoluble in water but soluble in organic solvents; essential structural component of living cells (along with proteins and carbohydrates)	any very large complex molecule; found only in plants and animals