: the time between the beginning of a process or project and the appearance of its results

Examples of lead time in a Sentence

We will need at least six months lead time before production begins.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Shorter lead times allow the retailer to get closer to the market and reduce the need to commit inventory so far in advance. Rhonda Richford, Footwear News, 2 Sep. 2026 Planning became more reliable, lead times more predictable and buyers were finally able to focus on creating value instead of chasing information. Davide Sartini, Forbes.com, 2 Sep. 2026 The turf needs this lead time to absorb the nutrients before growth ceases in winter. Megan Hughes, Better Homes & Gardens, 2 Sep. 2026 Once a popular energy source, nuclear power plants took a back seat because of high initial costs and long lead times. Ameya Paleja, Interesting Engineering, 1 Sep. 2026 See All Example Sentences for lead time

Word History

First Known Use

1944, in the meaning defined above

Time Traveler
The first known use of lead time was in 1944

Browse Nearby Words

Cite this Entry

“Lead time.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lead%20time. Accessed 3 Sep. 2026.

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