Dictionary

isoline

noun iso·line \ˈī-(ˌ)sō-ˌlīn\

Definition of ISOLINE

:  a line on a map or chart along which there is a constant value (as of temperature or rainfall)
ADVERTISEMENT

First Known Use of ISOLINE

1944

Browse

Next Word in the Dictionary: isolomaPrevious Word in the Dictionary: isoleucineAll Words Near: isoline
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears