vairambha. The great wind which finally scatters the universe; the circle of wind under the circle of water on which the world rests. Also 毘藍 (毘藍婆) (鞞藍 or 鞞藍婆) (吠藍 or 吠藍婆); 鞞嵐; 吠嵐婆 (or 吠嵐僧伽); 毘樓那; and 毘藍婆 which is also Pralambā, one of therākṣasīs.
一毘嵐風 毘嵐，梵語 vairambhaka 之音譯。又作吠嵐婆風、毘藍婆風、毘藍風、隨藍風、旋藍風。意譯為迅猛風、恆起風、旋風。指宇宙形成之始（劫初）與成立之終（劫末）所刮起迅速猛烈之大風。大智度論卷十一謂其為劫末之大風災，立世阿毘曇論卷一則謂為成劫時之風輪。又俱舍論寶疏卷二十二（大四一‧七三二中）：「吠嵐婆者，是鐵圍山間風。真諦師云：『言吠嵐者，此云恒起，即是運轉日、月風也。』」〔雜阿含經卷十七、大寶積經卷三十七、慧苑音義卷上〕p4870