Look up: dumbbell

1. dumbbell
   [n] - an ignorant or foolish person 2. [n] - an exercising weight
   Found on http://www.webdictionary.co.uk/definitio
   
   
2. Dumbbell
   Weight used for exercising consisting of rigid handles about 14' long with either detachable metal discs or fixed weights at each end.
   Found on http://www.netfit.co.uk/glossary/fitness
   
   
3. dumbbell
   a separate shaft mechanically coupling the shafts of two machines Category: Electrical engineering and energy • a dumbbell-shaped test piece used in the determination of the tensile stress-strain properties of rubber Category: The chemical industry
   Found on http://www.mijnwoordenboek.nl/definition
   
   
4. Dumbbell
   weights attached to a short bar that can be held in one hand. Often used in pairs.
   Found on http://www.encyclo.co.uk/local/20944
   
   
5. dumbbell
   noun an exercising weight; two spheres connected by a short bar that serves as a handle
   Found on http://wordnetweb.princeton.edu/perl/web
   
   
6. dumbbell
   dummy noun an ignorant or foolish person
   Found on http://wordnetweb.princeton.edu/perl/web
   
   
7. Dumbbell
   Dumbbell is American and Canadian slang for a fool.
   Found on http://www.probertencyclopaedia.com/brow
   
   
8. Dumbbell
   Dumbbell is American and Canadian slang for a fool.
   Found on http://www.probertencyclopaedia.com/brow
   
   
9. Dumbbell
   The `dumbbell`, a type of free weight, is a piece of equipment used in weight training. It can be used individually or in pairs (one for each hand). History: The forerunner of the dumbbell, halteres, were used in ancient Greece as lifting weights and also as weights in the ancient Greek version of t...
   Found on http://en.wikipedia.org/wiki/Dumbbell