noun
1. : fine and usually reddish dust blown to sea by winds from arid lands and when caught in falling raindrops giving rise to blood rain
2. slang : salt
noun
1. : fine and usually reddish dust blown to sea by winds from arid lands and when caught in falling raindrops giving rise to blood rain
2. slang : salt
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012