CNN — What's in a swear? The world's filthiest words typically refer to something vulgar or taboo, for one. But there's something else swears across the world's languages have in common. They're all ...

A new study shows that swear words across languages may have more in common than previously thought. Many of them tend to leave out the same sounds. There's a common trope in sci fi when characters ...

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These four sounds are missing from some of the seven words you can never say on television, and the pattern prevails in other languages too, researchers say. By Elizabeth Preston “Holy motherforking ...