[1] : The Collaborative International Dictionary of English v.0.48

rouser \rous"er\, n.
   1. one who, or that which, rouses.
      1913 webster

   2. something very exciting or great. colloq.
      1913 webster

   3. brewing a stirrer in a copper for boiling wort.
      1913 webster

[2] : WordNet (r) 2.0

rouser
     n : someone who rouses others from sleep syn: waker, arouser
see also:
waker arouser 

Rouser >> R Words
Rouser, definition of term: Rouser
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