| placuna | (n) windowpane oysters, Syn. genus Placuna |
| window oyster | (n) marine bivalve common in Philippine coastal waters characterized by a large thin flat translucent shell, Syn. Placuna placenta, capiz, windowpane oyster |
| 窓貝 | [まどがい;マドガイ, madogai ; madogai] (n) windowpane oyster (Placuna placenta) [Add to Longdo] |