swivel
noun /ˈswɪvl/
  /ˈswɪvl/
- (often used as an adjective) a device used to connect two parts of an object together, allowing one part to turn around without moving the other enlarge image enlarge image- a swivel chair (= one on which the seat turns around without moving the base)
 Oxford Collocations DictionarySwivel is used before these nouns:- chair
- stool
 Word OriginMiddle English, from the base of Old English swīfan ‘to move (along a course), sweep’.
