# mile marker

> English word · Noun

## Definitions
1. A numbered milepost or sign along a highway, or some other road, used to determine the location of a motor vehicle.

## Etymology
From mile + marker.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/mile-marker