adjective. undefined

adjective. Not sleeping or not able to sleep.

adjective. Without sleep; sleepless.

adjective. Watchful; alert.

Indisposed or unable to sleep; affected by insomnia.

Watchful; vigilant.

Rousing from, or as from, sleep.

Synonyms and

See watchful.

adjective. Not sleeping; indisposed to sleep; watchful; vigilant.

adjective. awake rather than sleeping

adjective. sleepless

adjective. vigilant and alert; watchful

adjective. carefully observant or attentive; on the lookout for possible danger

adjective. (of sleep) easily disturbed

adjective. marked by full consciousness or alertness

"And sitting here surrounded with roses and with that languorous lilt in her ear, Crystal felt as if she too were under the influence of some unseen Mesmer, who had lulled the activity of her brain into a kind of wakeful sleep even while her senses remained keenly, vitally on the alert."

sleepy  

alert  awake  shallow  watchful  

apprehensive  despondent  dissatisfied  distraught  distrustful  

agile  alert  alive  attentive  awake