Meaning ofwide awakein English

Adjective

1. fully alert and aware; vigilant
   I was wide awake during the entire concert, enjoying every moment.
   Synonyms:

   alertawakevigilantwatchfulattentive
   Antonyms:

   asleepdrowsyunconsciouslethargicsomnolent
2. aware of surroundings and social issues; informed and attentive
   The wide awake audience quickly noticed the mistake in the presentation.
   Synonyms:

   awareinformedattentivealertvigilantenlightenedperceptiveconscious
   Antonyms:

   obliviousunawareignorantapatheticindifferent