This
database is a comprehensive collection of all the American idioms and slang available.
American Idioms are many and varied. We hope you enjoy our collection. We are adding more all the time.
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This bedroom doesn't even have enough room to swing a cat. This colorful phrase evokes strange images of feline cruelty. In fact it has nothing to do with cats, but the real story is at least as cruel. The "cat" is a cat-of-nine-tails, a type of whip used to discipline sailors on old sailing ships. The cat-of-nine-tails has one handle to which is attached nine thin strips of leather, each perhaps three feet long. The cat-of-nine-tails would be used to administer lashings that would sting and leave welts on the recipient. The whippings would take place on the deck, because below deck there was not enough ceiling height to swing a cat-of-nine-tails.
to research whether or not a product will be successful by selling it in a particular market or by choosing people to use the product for a specified period of time and receiving comments from them
The computer company will begin to test market their new computer in several cities soon.