isothere

noun

iso·​there
plural -s
: a line on a map or chart of the earth's surface connecting points having the same mean summer temperature

Word History

Etymology

French isothère, from is- + -thère (from Greek theros summer); akin to Greek thermos hot

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Dictionary Entries Near isothere

Cite this Entry

“Isothere.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/isothere. Accessed 19 Mar. 2024.

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