← Back to browse貝になるかいになる[kaininaru]idiomJapanese definitionNo Japanese definition yet.English definitionto keep one's mouth shut; to clam up; to be silent; to say nothingExamplesNo examples yet.Loading examples…Ask about thisKanji貝shellfishバイ / かい · 7 strokes貝貝殻貝塚貝類磯貝細貝貝柱須貝