汚お液えきMeanings1noundirty liquid; filthy liquid; foul liquidobsolete termObsolete term for a dirty, filthy, or foul liquid. Not used in modern Japanese; encountered only in historical texts.古こ文ぶん書しょには「汚お液えきを捨すてるなかれ」と記しるされている。In old documents, it is written, 'Do not discard foul liquids.'