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[ adjective ] most desirable possible under a restriction expressed or implied

Synonyms

optimum

Examples

"an optimum return on capital" "optimal concentration of a drug"

Used in print

(LeRoy Fothergill, "Biological Warfare", in Peter...)

There are optimal humidity requirements for various agents when airborne .

(B. J. D. Meeuse, The Story of Pollination....)

By the middle of the summer , many_of the larvae apparently receive such a good diet that it is `` optimal '' , and it is then that young queens begin to appear .

Related terms

best

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