(1)禍(ワザワイ)を取り去り、命を延(ノ)べること。 「延命息災」とも呼ぶ。
(2)無事で長生きすること。
さらに詳しく
(1)大損害や不幸をもたらす出来事
(2)an event resulting in great loss and misfortune; "the whole city was affected by the irremediable calamity"; "the earthquake was a disaster"