Look up: Shaky

1. 
   Shaky
   Shak'y adjective [ Compar. Shakier ; superl. Shakiest .] 1. Shaking or trembling; as, a shaky spot in a marsh; a shaky hand. Thackeray. 2. Full of shakes or cracks; cracked; as, shaky timber. Gwilt. 3. Easily shaken; tottering; unsound; as, a shaky constitution;
   Found on http://www.encyclo.co.uk/webster/S/80
   
   
2. 
   shaky
   shivering adjective vibrating slightly and irregularly; as e.g. with fear or cold or like the leaves of an aspen in a breeze; `a quaking bog`; `the quaking child asked for more`; `quivering leaves of a poplar tree`; `with shaking knees`; `seemed shaky on her feet`; `sparkling light from the shivering crystals of the chandelier`; `trembling hands`
   Found on http://wordnet.princeton.edu/perl/webwn?
   
   
3. 
   Shaky
   • (superl.) Full of shakes or cracks; cracked; as, shaky timber. • (superl.) Shaking or trembling; as, a shaky spot in a marsh; a shaky hand. • (superl.) Easily shaken; tottering; unsound; as, a shaky constitution; shaky business credit.
   Found on http://thinkexist.com/dictionary/meaning