1. sleepless

adjective. ['ˈsliːpləs'] experiencing or accompanied by sleeplessness.


  • insomniac
  • awake


  • lethargic
  • unaware
  • unconscious


  • -less (English)
  • -leas (Old English (ca. 450-1100))
  • sleep (English)
  • sleep (Middle English (1100-1500))

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Rhymes with Sleepless

  • accomplice
  • aeschelus
  • ageless
  • aimless
  • airless
  • alice
  • anschluss
  • argyropoulos
  • bacillus
  • backless
  • baseless
  • blameless
  • bloodless
  • bolus
  • boneless
  • borealis
  • bottomless
  • boundless
  • bowlus
  • breathless

Sentences with sleepless

1. Adjective
But there's no need to spend sleepless nights worrying!

2. Verb, base form
This odor may be unpleasant and cause headaches, nausea and may contribute to sleepless nights.

3. Noun, singular or mass
But is blue light before bed to blame for a sleepless night?

Quotes about sleepless

1. After all, what is happiness? Love, they tell me. But love doesn't bring and never has brought happiness. On the contrary, it's a constant state of anxiety, a battlefield; it's sleepless nights, asking ourselves all the time if we're doing the right thing. Real love is composed of ecstasy and agony.
- Paulo Coelho, The Witch Of Portobello

2. A broken heart in real life isn't half as dreadful as it is in books. It's a good deal like a bad tooth, though you won't think THAT a very romantic simile. It takes spells of aching and gives you a sleepless night now and then, but between times it lets you enjoy life and dreams and echoes and peanut candy as if there were nothing the matter with it.
- L.M. Montgomery

3. Nobody was perfect. Not even close. And everybody had wrinkles from smiling and squinting and craining their necks. Everybody has marks on their bodies from years of living- a trail of life left on them. Evidence of all the adventures and sleepless nights and practical jokes and heartbreaks that had made them who they are.
- Katherine Center, Everyone Is Beautiful

2. sleepless

adjective. ['ˈsliːpləs'] always watchful.


  • lidless
  • alert


  • dull
  • unwary
  • topped


  • -less (English)
  • -leas (Old English (ca. 450-1100))
  • sleep (English)
  • sleep (Middle English (1100-1500))