The term is also used figuratively to describe something as sharp or piercing, and also to describe the twisting, boring motion of using a gimlet. The term gimlet-eyed can mean sharp-eyed or squint-eyed.
The Gimlet is a cocktail typically made of
A 1928 description of the drink was: "gin, a spot of lime, and soda" (D. B. Wesson, I'll never be Cured III). A 1953 description was: "a real gimlet is half gin and half Rose's Lime Juice and nothing else" (R. Chandler, Long Good-Bye).
For the Vodka Gimlet, replace gin with vodka. As of the 1990s, maybe earlier, bartenders often answer requests for the gimlet with a vodka gimlet. They may also serve the gimlet on the rocks.
Surgeon Rear-Admiral Sir Thomas Desmond Gimlette (1857-1943) served in the Royal Navy during the time period when cocktails started to become popular. A naval medical officer would certainly have access to gin and lime juice. However, neither his obituary notice in The Times of October 6, 1943, nor his entry in Who Was Who, 1941-1950, mentions any inventiveness with regard to cocktails.
See also the Wikipedia Cocktail Guide.
Gimlet Coctail
References