Snitch
Drop a dime to meet the fishes.
Dear Word Detective: In February 1998 you answered a question on the origin of the British term grass meaning, roughly, to snitch. But where did the word snitch, which is much older, come from? The Oxford English Dictionary says its of unknown origin. Any thoughts on the words origin or on how it came to mean grass? Jackie.
Weird. Suddenly 1998 seems like a long, long time ago. Its probably because thats when we moved from New York City to rural Ohio, where time moves much more slowly. Incidentally, if anyone cares, I happen to know where all those 80s hairstyles ended up.
I presume that you found my column on grass in our online archive, but for the benefit of those not near a computer, heres the short form. The use of grass as British slang for a police informer dates back to the 1930s, and is apparently a short form of the slang term grasshopper, meaning the same thing. Grasshopper itself is rhyming slang (a secret language in which words rhyme with a hidden meaning) for either copper (i.e., a police officer) or shopper, one who shops (sells) information to the police.
Snitch meaning informer is indeed an older word, dating back to the late 18th century. But the original meaning of snitch when it appeared a hundred years earlier was a fillip on the nose, a fillip being what we would today call a flick with ones finger or a light, sudden slap of the hand. The actual origin of snitch is, as the OED says, unknown, but I would suspect an echoic origin, i.e., the word was intended to echo the action (and perhaps the sound) of a light, snapping tap on the schnozz. Such coinages are not uncommon. Tap and slap, for instance, are both of such echoic origins.
By about 1700, snitch had progressed from meaning flick to the nose to serving as slang for the nose itself (As the
egg
broke on the snitch of the Socialist candidate, 1902), and this was the key development in the evolution of snitch as slang for informer. The nose has long been used as a symbol of intrusion into others business (e.g., a busybody is described as being nosy), and the image of a police dog or bloodhound sniffing out crime or tracking criminals has been a staple of popular culture for centuries. Nose, in fact, has been underworld slang for a spy or informer since the late 18th century (The first issue of forged notes, it is stated by a nose (an informer), amounted to 500, 1830). So using snitch, already slang for the nose, as slang for an informer would have been a natural development.
I've always wondered where the term came from..