isopleth

== English == === Etymology === From iso- +‎ Ancient Greek πλῆθος (plêthos, “a great number”). === Noun === isopleth (plural isopleths) A line drawn on a map through all points having the same value of some measurable quantity. Synonyms: isoline, isarithm, isogram, isopract Coordinate terms: isobar, isohyet, isotherm (thermodynamics) A line in a phase diagram indicating the same mole fraction. ==== Hyponyms ==== For a complete list of types of isopleth, see Category:en:Isolines. ==== Derived terms ==== ==== Related terms ==== plethora ==== Translations ==== === See also === contour line === Anagrams === helistop, hoplites, spoileth