A napkin is a small square of cloth or paper used at the table for wiping the mouth while eating. The word is from Middle English, borrowing the French nappe—a cloth covering for a table—and adding -kin, the diminutive suffix.
Conventionally the napkin is folded and placed to the left of the place setting, outside the outermost fork. In an ambitious restaurant setting or a caterer's hall, it may be folded into more or less elaborate shapes and displayed on the empty plate.
A napkin is also a small scarf placed on the head by a woman entering a Roman Catholic Church as a conventional token of modesty. This practice is largely extinct in modern times.
Serviette | מפית | Servet (tafelgerei) | ナプキン