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sleep +‎ -wise


sleepwise (not comparable)

  1. (rare) In terms of sleep.
    • 1989, Keith Roberts, Winterwood: And Other Hauntings
      Sleepwise, I've always been a strict eight hour man; no more, no less. For some reason though I was awake at six next morning.
    • 2004, Katherine Cramer Walsh, Talking about politics: informal groups and social identity in American life
      During the Depression, putting yourself through school, it was a financial sacrifice, sleepwise — it was not easy.
    • 2007, Jennifer Waldburger, Jill Spivack, The Sleepeasy Solution
      Sleepwise, your child's needs haven't changed significantly since she was a baby. She still needs approximately 11 to 14 hours of sleep in a 24-hour period...