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Pronunciation:  i'fishunsee

WordNet Dictionary
  1. [n]  skillfulness in avoiding wasted time and effort; "she did the work with great efficiency"
  2. [n]  the ratio of the output to the input of any system

EFFICIENCY is a 10 letter word that starts with E.


 Antonyms: inefficiency
 See Also: economy, ratio, skillfulness



Thesaurus Terms
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