bicameral script vs typeface

bicameral script and typeface both are nouns.

Word	Noun	Adjective	Verb	Adverb
bicameral script	Yes	No	No	No
typeface	Yes	No	No	No

As nouns, typeface is a hypernym of bicameral script; that is, typeface is a word with a broader meaning than bicameral script:

Other hypernyms of bicameral script include case, face, font, fount.

bicameral script (noun)	typeface (noun)
a script having two distinct cases	a specific size and style of type within a type family