by Martin Ronne on Tue Jun 23, 2009 11:28 pm
ef⋅fi⋅cien⋅cy [i-fish-uhn-see]
Use efficiency in a Sentence –noun, plural -cies.
1. the state or quality of being efficient; competency in performance.
2. accomplishment of or ability to accomplish a job with a minimum expenditure of time and effort: The assembly line increased industry's efficiency.
3. the ratio of the work done or energy developed by a machine, engine, etc., to the energy supplied to it, usually expressed as a percentage.
4. efficiency apartment.
Oh shit, did I just mess this up?