isoline

I1S1O1L1I1N1E1

noun

Any of several types of line on a map, chart or graph that link points having the same value of a parameter.

Similar
isoplethisarithmisogramisopract
OriginEnglish line ← Ancient Greek ῐ̓́σος (ĭ́sos) →
Scrabble 7
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Meanings

nounisoline (plural isolines)

plural isolines

  1. Any of several types of line on a map, chart or graph that link points having the same value of a parameter.

    Synonyms: isopleth, isarithm, isogram, isopract

Synonyms & antonyms

nounAny of several types of line on a map, chart or graph that link points having the same value of a parameter.

Similar
isoplethisarithmisogramisopract
Also see
isogramisopleth

Origin

  1. Ancient Greekῐ̓́σος (ĭ́sos)
  2. Englishiso-
  3. Englishline
  4. Englishisoline

From iso- + line.

Full word history & related roots →

Rhymes & wordplay

Anagrams

elision
Cite this entry
APA

isoline. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/isoline

MLA

“isoline.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/isoline. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “isoline,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/isoline.

Source: isoline on Wiktionary, CC BY-SA 4.0.