Choose the perfect synonym or antonym for the word A way of working well, effectively and without wasting time or resources.
Efficient
/ɪˈfɪʃənt/Synonyms:
Antonyms:
Examples:
'Our police force has been very efficient in capturing the murderer.The process proved efficient.Anyway, he was there, swinging a dashed efficient shoe.
Etymology:
Mid 18th century: from Latin efficient- accomplishing, from the verb efficere (from in- into + facere do).
Usage Statistics:
25 mentions per 1 million words 
Hint: Frequency according to COCA
Often
Hint: Frequency according to COCA
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