Pronunciation: ' ī -( ˌ )s ō - ˌ l ī n
Function: noun
Date: 1944
: a line on a map or chart along which there is a constant value (as of temperature or rainfall)
Pronunciation: ' ī -( ˌ )s ō - ˌ l ī n
Function: noun
Date: 1944
: a line on a map or chart along which there is a constant value (as of temperature or rainfall)
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012