Definitions for insomniaɪnˈsɒm ni ə

ADVERTISEMENT

Random House Webster's College Dictionary

in•som•ni•aɪnˈsɒm ni ə(n.)

  1. difficulty in falling or staying asleep, esp. when chronic.

    Category: Pathology

Origin of insomnia:

1685–95; < L, der. of insomn(is) sleepless =in-in-3+somnus sleep

in•som′ni•ac`(n.; adj.)

Princeton's WordNet

  1. insomnia(noun)

    an inability to sleep; chronic sleeplessness

Wiktionary

  1. insomnia(Noun)

    a sleeping disorder that is known for its symptoms of unrest and the inability to sleep

Webster Dictionary

  1. Insomnia(noun)

    want of sleep; inability to sleep; wakefulness; sleeplessness


Translations for insomnia

Kernerman English Multilingual Dictionary

insomnia(noun)

inability to sleep

She takes sleeping-pills as she suffers from insomnia.

Get even more translations for insomnia »


Citation

Use the citation below to add this definition to your bibliography:

Style:MLAChicagoAPA

"insomnia." Definitions.net. STANDS4 LLC, 2013. Web. 25 May 2013. <http://www.definitions.net/definition/insomnia>.


The Web's Largest Resource for

Definitions & Translations


A Member Of The STANDS4 Network


Nearby & related entries:

Alternative searches for insomnia: