Efficiency

[ɪ'fɪʃ(ə)nsɪ] or [ɪ'fɪʃənsi]

Definition

(noun.) skillfulness in avoiding wasted time and effort; 'she did the work with great efficiency'.

(noun.) the ratio of the output to the input of any system.

Editor: Val--From WordNet

Definition

(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.

Checked by Dora

Synonyms and Synonymous

n. Efficacy.

Editor: Meredith

Synonyms and Antonyms

[See EFFICACY]

Edited by Harold

Examples

Checker: Newman

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