isocline noun.
['ʌɪsǝ(ʊ)klʌɪn] L19.[from Greek isoklinēs equally balanced, formed as ISOCLINAL.]1. An isoclinal line or fold.
L19.2. a. Surveying. A line (imaginary or on a map) connecting points of equal gradient.
M20.b. gen. A line connecting points where the rate of change of some quantity is the same.
M20. [TahlilGaran] English Dictionary ▲