obsequent stream

[ ob-si-kwuh nt ]
/ ˈɒb sɪ kwənt /

noun Geology.

a stream flowing in a direction opposite to that of the dip of the local strata.

Origin of obsequent stream

First recorded in 1890–95
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019