window oyster vs capiz

window oyster and capiz both are nouns.

Word	Noun	Adjective	Verb	Adverb
window oyster	Yes	No	No	No
capiz	Yes	No	No	No

As nouns, window oyster and capiz are synonyms defined as:

window oyster and capiz: marine bivalve common in Philippine coastal waters characterized by a large thin flat translucent shell

Other synonyms of window oyster include Placuna placenta, windowpane oyster.

window oyster (noun)	capiz (noun)
marine bivalve common in Philippine coastal waters characterized by a large thin flat translucent shell	marine bivalve common in Philippine coastal waters characterized by a large thin flat translucent shell