Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “optimal”

optimal

adjective
 
 
/ˈɒptɪməl/
the best or most effective possible in a particular situation: Companies benefit from the optimal use of their resources and personnel. We have found that our workers reach their optimal level of performance around 11 a.m. Different outsourcing levels may be considered optimal at different times. →  See also optimum , Pareto optimal
(Definition of optimal from the Cambridge Business English Dictionary © Cambridge University Press)
What is the pronunciation of optimal?
Add Cambridge dictionaries to your browser to your website

Definitions of “optimal” in other dictionaries

Word of the Day

christmassy

typical of Christmas, or happy because it is Christmas

Word of the Day

Cleavage proves divisive in Cambridge’s words of 2014

by Alastair Horne,
December 19, 2014
​​​​ Other dictionaries may choose faddish novelties as their words of the year, but here at Cambridge, we like to do something different. We look for the words that have seen sudden surges in searches over the course of the year – words that have been baffling users of English and driven them

Read More 

cinderella surgery noun

December 15, 2014
cosmetic surgery to the feet We have all heard of people having nose jobs, boob jobs and liposuction – but now a new trend growing in popularity in America: Cinderella surgery.

Read More