kanji character, hole, aperture, slit, cave, den, trou, orifice, fente, grotte, tanière, agujero, hueco, cueva, lugar poco conocido, lugar escondido, buraco, orifício, brecha, caverna, gruta, kanji component top, shaped crown, katakana u radical (no. 40), kanji component bottom, eight, eight radical (no. 12), huit, radical huit (no. 12), ocho, 8, Oito