全ぜん強きょう風ふう

noun

whole gale

A meteorological term for a wind of force 10 on the Beaufort scale, with speeds of 48–55 knots (89–102 km/h). Used in weather reports and nautical contexts.

• 気き象しょう庁ちょうは明日あしたの海かい上じょうで全ぜん強きょう風ふうが吹ふくと予よ報ほうした。

  The meteorological agency forecast that a whole gale will blow over the sea tomorrow.