The Cheshire Cat ( ) is a fictional cat popularized by Lewis Carroll in Alice's Adventures in Wonderland and known for its distinctive mischievous grin. While now most often used in Alice-related contexts, the association of a "Cheshire cat" with grinning predates the 1865 book. It has transcended the context of literature and become enmeshed in popular culture, appearing in various forms of media, from political cartoons to television, as well as in cross-disciplinary studies, from business to science. Often it is shown in the context of a person or idea that is purposefully confusing or enigmatic. One distinguishing feature of the Alice-style Cheshire Cat is the periodic gradual disappearance of its body, leaving only one last visible trace: its iconic grin. He belongs to the Duchess.
Origins
The first known appearance of the expression in literature is in the 18th century, in Francis Grose's A Classical Dictionary of the Vulgar Tongue, Second, Corrected and Enlarged Edition (1788), which contains the following entry:
The phrase appears again in print in John Wolcot's pseudonymous Peter Pindar's Pair of Lyric Epistles (1792):
The phrase also appears in print in William Makepeace Thackeray's novel The Newcomes (1855):
There are numerous theories about the origin of the phrase "grinning like a Cheshire Cat" in English history. A possible origin of the phrase is one favoured by the people of Cheshire, a county in England which boasts numerous dairy farms; hence the cats grin because of the abundance of milk and cream.
In 1853, Samuel Maunder offered this explanation:
According to Brewer's Dictionary (1870), "The phrase has never been satisfactorily accounted for, but it has been said that cheese was formerly sold in Cheshire moulded like a cat that looked as though it was grinning".