isograph

noun

iso·​graph
-ˌgraf,
-rȧf
plural -s
1
: an instrument consisting of two short straightedges connected by a large circular joint marked with angular degrees that combines the functions of a protractor and a set square
2
: an electronic calculator for finding both real and imaginary roots of algebraic equations

Word History

Etymology

is- + -graph

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Dictionary Entries Near isograph

Cite this Entry

“Isograph.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/isograph. Accessed 1 Dec. 2024.

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