0 a shop or part of a shop where people go for a manicure (= a hand treatment involving cutting, smoothing, and painting the nails) or to have artificial nails put on their fingers :
Hygiene standards in nail bars need to be improved to prevent finger infections.
You might even be able to rent some space within an existing shop, like setting up a shoe concession at the back of a dress shop, or a nail bar within a hair salon.
The shop is divided into two smaller rooms full of underwear, a changing area and a nail bar.