preflight

1 of 3

adjective

pre·​flight ˈprē-ˌflīt How to pronounce preflight (audio)
: preparing for or preliminary to flight (as of an aircraft)
a preflight inspection

preflight

2 of 3

verb

preflighted; preflighting; preflights

transitive verb

: to inspect (an aircraft) before a flight

preflight

3 of 3

noun

: a preflight inspection of an aircraft

Examples of preflight in a Sentence

Recent Examples on the Web
Adjective
Pettit, who first flew to the space station in 2002, remarked in a preflight interview on the changes he's observed in human spaceflight since then. Stephen Clark, Ars Technica, 13 Sep. 2024 SpaceX also had delayed the launch for preflight checks and again when a helium leak was detected on a piece a equipment designed to detach from the rocket during takeoff. Eric Lagatta, USA TODAY, 10 Sep. 2024 The final preflight readiness poll of the Atlas V and Starliner teams should occur seven minutes before launch. Stephen Clark, Ars Technica, 1 June 2024 An erroneous takeoff can occur when errors are made during the calculation and entry of take-off performance parameters during preflight planning, according to the European Union Aviation Safety Agency (EASA). Alison Fox, Travel + Leisure, 5 June 2024 See all Example Sentences for preflight 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'preflight.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

Adjective

1942, in the meaning defined above

Verb

1945, in the meaning defined above

Noun

1950, in the meaning defined above

Time Traveler
The first known use of preflight was in 1942

Dictionary Entries Near preflight

Cite this Entry

“Preflight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/preflight. Accessed 31 Oct. 2024.

Last Updated: - Updated example sentences
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