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orograph

noun
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oro·​graph | \ ˈōrəˌgraf, -rȧf \

Definition of orograph

: a machine used in making topographical maps that is operated by being pushed across country and that records both distances and elevations

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History and Etymology for orograph

International Scientific Vocabulary oro- entry 1 + -graph

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Cite this Entry

“Orograph.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/orograph. Accessed 19 Oct. 2020.

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