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optimum

[op-tuh-muhm] / ˈɒp tə məm /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Jackson also noted that once temperatures rise above the optimum, the range in which organisms can survive becomes narrower.

From Science Daily • Mar. 12, 2026

So drivers will have to make choices about when to expend energy at various points on a lap for optimum racing.

From BBC • Jan. 22, 2026

The research also found six hours of moderate activity or three hours of vigorous exercise was the optimum amount of exercise each week, after which the benefits levelled off.

From BBC • Jan. 20, 2026

“It doesn’t operate at the optimum performance that was originally modeled, but it still generates electricity for 120,000 homes in California,” Hogan said.

From Los Angeles Times • Jan. 11, 2026

But what is the optimum way, given severe constraints on size, cost and power requirements, to search for microbes on Mars?

From "Cosmos" by Carl Sagan