You searched for: “ambulator”
ambulator (s), ambulators (pl) (nouns)
1. Someone who walks aroud; a walker.
2. An instrument for measuring distances: "The surveyor was using an ambulator consisting of a wheel to roll along over the ground with a dial plate to measure the distance traveled from one point to another one."
This entry is located in the following units: ambul-, ambulat-, -ambulate, -ambulating, -ambulation -ambulator, -ambulatory, -ambulant, -ambulic, -ambulism, -ambulist (page 1) -or; -our (primarily British) (page 1)