礬土 ばんど Meanings Noun alumina See also: アルミナ. Kanji 礬 alum. Read as バン. 土 soil. Read as ド. Words containing 礬土 礬土直閃石 (ばんどちょくせんせき) gedrite 水礬土鉱 (すいばんどこう) bauxite 鉄礬土 (てつばんど) bauxite Jinuma: Japanese Dictionary · Word lists