A plurale tantum is a noun that appears only in the plural form and does not have a singular variant for referring to a single object. (for example: jeans, dibs, means, clothes, binoculars, etc.)
Here you can find a comprehensive list of such nouns.
Romance, shoes, lingerie, diet, guns, war--Marie Claire is a grab bag of hot issues for the modern woman. Combining a powerful feature on gun control laws with an article on the best lingerie to wear with low-slung jeans, Marie Claire proves that beauty magazines need not be all fluff and no substance.
Romance, shoes, lingerie, diet, guns, war--Marie Claire is a grab bag of hot issues for the modern woman. Combining a powerful feature on gun control laws with an article on the best lingerie to wear with low-slung jeans, Marie Claire proves that beauty magazines need not be all fluff and no substance.