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efficiency

see definition of efficiency
  • nounadeptness, effectiveness
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Synonyms for efficiency

noun adeptness, effectiveness

Antonyms for efficiency

  • idleness
  • ignorance
  • impotence
  • inability
  • inadequacy
  • incapability
  • incapacity
  • incompetence
  • ineptness
  • weakness
  • disability
  • inefficiency
  • lack
  • helplessness
  • ineffectiveness
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to efficiency

accuracy

noun. precision or correctness
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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