Word Meaning

efficiency definition and meaning

n. The quality of being efficient or producing an effect or effects; efficient power; effectual agency.
n. The ratio of useful work to energy expended.

Crossword clues for efficiency

- Competence in naming a fish, in sea
- Productiveness
- Skilfulness
- Skillfulness in avoiding wasted time and effort
- Smoothness of operation, said to be E fish and sea