1) Alert 2) Awake 3) Insomniac 4) Restless 5) Unrested 1) Always watchful 2) Awake 3) Debut single 4) Dystopian novel 5) Ever-energetic 6) Insomniac 7) Involving a lot of tossing 8) Like some difficult nights 9) Stuck up 10) Suffering insomnia 11) Unable to doze 12) Unable to reach Nod 13) Unceasingly active 14) Watchful 
[Eric Saade song] `Sleepless` is an English language song performed by Swedish singer Eric Saade. It is the first single from Saade`s first album, Masquerade, and was released on 21 December 2009 worldwide. It reached the top 50 in Sweden. ==Charts== ==Release history== ...
• (a.) Having no rest; perpetually agitated. • (a.) Having no sleep; wakeful.
Sleep'less adjective 1. Having no sleep; wakeful. 2. Having no rest; perpetually agitated. 'Biscay's sleepless bay.' Byron. --