isoline

American

[ahy-suh-lahyn] / ˈaɪ səˌlaɪn /

noun

Meteorology, Geography.

isogram.

isoline British

/ ˈaɪsəʊˌlaɪn /

noun

another term for isopleth

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

isoline Scientific

/ ī′sə-līn′ /

A line on a map, chart, or graph connecting points of equal value.

Etymology

Origin of isoline

First recorded in 1940–45; iso- + line ¹

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

None; we’re traveling along an isoline, which requires no work.

From Textbooks • Aug. 12, 2015

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023