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keep definition

  1. the main tower within the walls of a medieval castle or fortress
  2. keep in a certain state, position, or activity; e.g.,
  3. retain possession of
  4. look after; be the keeper of; have charge of
  5. maintain by writing regular records
  6. supply with room and board
  7. fail to spoil or rot
  8. maintain in safety from injury, harm, or danger
  9. raise
  10. retain rights to
  11. store or keep customarily
  12. have as a supply
  13. maintain for use and service
  14. hold and prevent from leaving
來源 : wordnet