perfilograph

noun

per·​filo·​graph
(ˌ)pərˈfīləˌgraf,
-fil-,
-rȧf
: an instrument for recording undulations in the bottom of a river or harbor channel

Word History

Etymology

Latin per filum by means of a cord (from per by means of, through + filum cord, thread) + English -o- + -graph

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Dictionary Entries Near perfilograph

perfidy

perfilograph

perfins

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Cite this Entry

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

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