isopachous

[ahy-suh-pak-uh s, ahy-sop-uh-kuh s]

adjective Geology.

having the same thickness.
of or relating to an isopach.

Origin of isopachous

First recorded in 1915–20; isopach + -ous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019