1. Noun.  the act of turning around a centre or an axis.
  2. Noun.  a single complete cycle of such a turning.
  3. Noun.  (mathematics) a transformation of a coordinate system by rotating the axes around the origin.
  4. Noun.  a regular variation in a sequence, such as crop rotation.
  5. Noun.  (baseball) The set of starting pitchers of a team.

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This entry was last updated on RefTopia from its source on 3/20/2012.