(jewelry) The setting of a stone directly into metal so that it does not protrude, using a burnishing tool to push the metal all around the stone.

plural of gypsy setting

Synonym of mess kit (“set of eating utensils”)

That sets (hardens) relatively quickly

Alternative form of stage set

The disposition of props, scenery, etc. for a play. / (figuratively, by extension) The context or environmental surroundings of an event; ambiance.

(mathematics) Synonym of singleton (“a set containing exactly one element”)

(film, television) A nondescript set that does not represent any particular place.

(mathematics, given some set and an equivalence relation on that set) the set consisting of all equivalence classes

(anthropology) An established social category or group consisting of people born during a certain time span who together move through a series of culturally defined age grades.