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

uncontrollable \un`control"lable\, a.
   1. incapable of being controlled; ungovernable; irresistible;
      as, an uncontrollable temper; uncontrollable events.
      1913 webster

   2. indisputable; irrefragable; as, an uncontrollable maxim;
      an uncontrollable title. r. --swift.
      1913 webster -- un`control"lableness, n. --
      un`control"lably, adv.
      1913 webster
see also:
un`control"lableness un`control"lably 

[2] : WordNet (r) 2.0

uncontrollably
     adv : in an uncontrolled manner; "she laughed uncontrollably"

Uncontrollably >> U Words
Uncontrollably, definition of term: Uncontrollably
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