n.1 the position or manner in which a thing is set.
2 the immediate surroundings (of a house etc.).
3 the surroundings of any object regarded as its framework; the environment of a thing.
4 the place and time, scenery, etc., of a story, drama, etc.
5 a frame in which a jewel is set.
6 the music to which words of a poem, song, etc., are set.
7 a set of cutlery and other accessories for one person at a table.
8 the way in which or level at which a machine is set to operate.
Phrases and idioms:
setting lotion lotion used to prepare the hair for being set.