飛ひ砂さひさMeanings1nounblown sand; sand driftSand carried or drifted by the wind; often used in environmental or geographical contexts. Compare 飛雪 (blown snow).See also: 飛雪海かい岸がんでは飛ひ砂さが問もん題だいになっている。Blown sand is a problem at the coast.飛ひ砂さ防ぼう止しの