isopag

[ ahy-suh-pag ]

/ ˈaɪ səˌpæg /

noun

a line drawn on a map connecting all points where ice exists at approximately the same period during winter.

Nearby words

isonomy, isonzo, isooctane, isopach, isopachous, isopag, isopathy, isopectic, isopedin, isopentyl, isoperimeter

Origin of isopag

iso- + -pag < Greek págos frost

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019