milepost

noun

mile·​post ˈmī(-ə)l-ˌpōst How to pronounce milepost (audio)
1
: a post indicating the distance in miles from or to a given point
also : a post placed a mile from a similar post
2

Examples of milepost in a Sentence

We've reached a new milepost in the field of genetic research. a milepost in the development of a global economy
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.
The highway was reopened around 6 a.m. after a closure was implemented at milepost 116 about five miles east of Wickenburg. Michelle Cruz, AZCentral.com, 26 Sep. 2025 Graveyard Fields, at milepost 418, is a mile-high valley with a popular trail system that accesses waterfalls and swimming holes along the Yellowstone Prong. Graham Averill, Outside, 16 Sep. 2025 The highway was closed in both directions from Grandjean at mile post 93.7 to Banner Summit at milepost 105.5, the Idaho Transportation Department said in a statement at about 8:30 a.m. Wednesday. Sally Krutzig, Idaho Statesman, 27 Aug. 2025 Motorcyclist William Greer, 44, died around 8:30 p.m. the day before, near milepost 126, officials said. Mark Price, Charlotte Observer, 25 June 2025 See All Example Sentences for milepost

Word History

First Known Use

1768, in the meaning defined at sense 1

Time Traveler
The first known use of milepost was in 1768

Browse Nearby Words

Cite this Entry

“Milepost.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/milepost. Accessed 9 Oct. 2025.

Kids Definition

milepost

noun
mile·​post ˈmī(ə)l-ˌpōst How to pronounce milepost (audio)
: a post indicating the distance in miles to a stated place
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!