SINCE 1828

An Encyclopædia Britannica Company

blue streak

noun

Definition of blue streak

1 : something that moves very fast
2 : a constant stream of words talked a blue streak

First Known Use of blue streak

1830

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Words of the Year: 1066

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It is in fact a real word (but that doesn't mean you should use it).

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One goose, two geese. One moose, two... moose. What's up with that?

Word Games

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Time Traveler Quiz: Which Word Came First?

Which word entered the English language first?

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Test your knowledge of food vocabulary!

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Name That Thing

Test your visual vocabulary with our 10-question challenge!

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Add Diction

Build a chain of words by adding one letter at a time.

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