frappe vs sorbet

frappe and sorbet both are nouns.

Word	Noun	Adjective	Verb	Adverb
frappe	Yes	No	No	No
sorbet	Yes	No	No	No

As nouns, sorbet is a hyponym of frappe; that is, sorbet is a word with a more specific, narrower meaning than frappe:

frappe: a frozen dessert with fruit flavoring (especially one containing no milk)
sorbet: an ice containing no milk but having a mushy consistency; usually made from fruit juice

Other hyponyms of frappe include water ice.

frappe (noun)	sorbet (noun)
a frozen dessert with fruit flavoring (especially one containing no milk)	an ice containing no milk but having a mushy consistency; usually made from fruit juice
thick milkshake containing ice cream
liqueur poured over shaved ice