Boracic lint ( /bɒˈræsɪk/) is a type of medical dressing made from surgical lint that is soaked in a hot, saturated solution of boracic acid and glycerine and then left to dry.
It has been in use since at least the 19th century, [1] but is now less commonly used. When in use, boracic lint proved to be very valuable in the treatment of leg ulcers. [2]
The term "boracic" is also used as Cockney rhyming slang for having no money: "boracic lint" → " skint".
boracic lint.