Longman Dictionary of Contemporary English homepage

Date: 1600-1700
Language: Modern Latin
Origin: coefficiens, from Latin co- ( CO-) + efficiens ( EFFICIENT)

coefficient

 noun
     
Related topics: Numbers
co‧ef‧fi‧cient [countable] technical
HMN the number by which an unknown quantity is multiplied:
In 8pq, the coefficient of pq is 8.
Definition from the Longman Dictionary of Contemporary English
Advanced Learner's Dictionary.

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