黄こう塵じんこうじんMeanings1nounyellow dust; dust in the airLiterary or poetic term for airborne dust, often with a yellowish hue from loess or sand. Not an everyday word; more common in written descriptions.春はるの風かぜに黄こう塵じんが舞まい上あがる。Yellow dust swirls up in the spring wind.