turtleback

noun

tur·​tle·​back ˈtər-tᵊl-ˌbak How to pronounce turtleback (audio)
: a raised convex surface
turtleback adjective
or turtle-backed
ˈtər-tᵊl-ˌbakt How to pronounce turtleback (audio)

Word History

First Known Use

1872, in the meaning defined above

Time Traveler
The first known use of turtleback was in 1872

Dictionary Entries Near turtleback

turtle

turtleback

turtleback scale

See More Nearby Entries 

Cite this Entry

“Turtleback.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/turtleback. Accessed 25 Dec. 2024.

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