lead time

noun

ˈlēd- 

: 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

Algorithms determine optimal routes through the store to reduce steps, often reducing by 10% the distance traveled to pick an order and accelerating the lead time for customer pick-up. —Jennifer Belissent, Forbes.com, 28 Jan. 2026

Many of the foundation’s biggest bets—from vaccines and disease eradication to agricultural innovation—often require long lead times and coordination with governments and other organizations. —Sydney Lake, Fortune, 23 Jan. 2026

These high-temperature alloy components are sourced via just a handful of suppliers globally, thereby reducing capacity and increasing lead times. —CBS News, 22 Jan. 2026

The time between pilot and commercialization can take years, which doesn’t align with fashion’s short lead times and seasonal calendar. —Angela Velasquez, Sourcing Journal, 22 Jan. 2026

Word History

First Known Use

1944, in the meaning defined above

Rhymes for lead time

• airtime
• bedtime
• daytime
• downtime
• enzyme
• halftime
• lifetime
• longtime
• lunchtime
• mealtime
• meantime
• nighttime