Open drain (5)
I believe the answer is:
ditch
(Other definitions for ditch that I've seen before include "side of field?" , "give up" , "Narrow channel" , "Dyke" , "Dump; channel" .)
I believe the answer is:
ditch
(Other definitions for ditch that I've seen before include "side of field?" , "give up" , "Narrow channel" , "Dyke" , "Dump; channel" .)