noun
lead time
LEED tyme
Lead time (noun) means the amount of time between the start of a process and its completion, especially between placing an order and receiving the goods. Example: “The supplier quoted a lead time of six weeks for the replacement parts.”
noun
1
The amount of time between the start of a process and its completion, especially between placing an order and receiving the goods.
"The supplier quoted a lead time of six weeks for the replacement parts."
"Longer lead times on components have pushed the launch back to autumn."
2
The notice or preparation time available before something has to happen.
"Give the venue at least a month's lead time if you want the room set up properly."
How to use lead time
Learner’s notesIn plain EnglishHow long you have to wait between asking for something and getting it.
When to use it
Standard in business, manufacturing, logistics and project management; neutral in tone.
Memory tip
Lead time is countable: you can talk about "a lead time" and "lead times".
Easily confused with
cycle time
turnaround time
lag time
Common pairings
long lead time
short lead time
reduce lead time
average lead time
lead time of six weeks
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The supplier quoted a _____ of six weeks for the replacement parts.
Synonyms
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Rhymes for lead time
See all rhymes for lead time →Frequently asked questions
What is the difference between lead time and cycle time?
Lead time is measured from the customer's point of view: it starts when the order is placed and ends when the order is delivered. Cycle time measures only the production part — how long the work itself takes once it begins. A job with a two-day cycle time can still have a six-week lead time if it sits in a queue first.
How is lead time calculated?
Add together every stage between the request and the delivery: order processing, sourcing or manufacturing, quality checks, and shipping. Waiting and queuing count, which is why real lead times are usually far longer than the hands-on work involved.
Is lead time one word or two?
It is normally written as two words in both British and American English. It is sometimes hyphenated when used before a noun, as in "lead-time reduction".
What is the meaning of lead time?
"lead time" (noun) means the amount of time between the start of a process and its completion, especially between placing an order and receiving the goods.
