Ibirayi

Ibirayi es ni oval, ifite amaso, umutuku, umuhondo, umweru cyangwa ibara ry'umuyugubwe, inyama zera cyangwa umuhondo, ibirimo ibinyamisogwe ni byinshi, biryoshye cyangwa biryoshye. Ibijumba ni ubwoko bwibiryo nimboga, izina ryubumenyi ibirayi, numuceri, ingano, ibigori, amasaka hamwe bizwi nkibihingwa bitanu byingenzi ku isi. Mu Bufaransa, ibirayi bizwi nka “pome yo munsi y'ubutaka”.