theodolite

noun
the·​od·​o·​lite | \thē-ˈä-də-ˌlīt \

Definition of theodolite 

: a surveyor's instrument for measuring horizontal and usually also vertical angles

Examples of theodolite in a Sentence

Recent Examples on the Web

These models are used in conjunction with a digital theodolite that measures vertical and horizontal to record the features archaeological sites, according to Darnell. James Rogers, Fox News, "Yale archaeologists make amazing ancient Egyptian 'billboard' discovery," 22 June 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'theodolite.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of theodolite

1571, in the meaning defined above

History and Etymology for theodolite

New Latin theodelitus

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The first known use of theodolite was in 1571

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Britannica.com: Encyclopedia article about theodolite

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