Noun

• insomnia {psych.}
  سهاد {علم نفس}
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• sleeplessness [pl. sleeplessnesses] , {med.}
  سهاد {طب}
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Adjektive

• insomniac {med.}
  سُهَاد {طب}
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• awake {med.}
  سُهَاد {طب}
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• sleepless {med.}
  سُهَاد {طب}
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...

• wakefulness {med.}
  سُهاد {طب}
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