Old sleep Synonyms

Old replaced

Definitions for Old


  • (adjective) being of advanced years and especially past middle age
  • (adjective) dating or surviving from the distant past
  • (adjective) having been such at some previous time

Synonyms for phrase

OS abbreviation

OS is an abbreviation for Old Sleep
What does OS stand for?
OS stands for "Old Sleep"

Sleep replaced

Definitions for Sleep


  • (noun) a natural periodic loss of consciousness during which the body restores itself
  • (noun) the state of being dead
  • (noun) the permanent stopping of all the vital bodily activities