意味: カバn. (Hira=かば, Kanji=河馬) hippopotamus, hippo, large African mammal which lives mainly in and near watern. (Hira=かば, Kanji=樺) birch, type of tree; bundle of birch twigs used for whippingn. (Alt=香蒲, Hira=かば,がま) bulrush, papyrus (type of plant), cat tail