Adjective
down-river (comparative more down-river, superlative most down-river)
Alternative form of downriver.
down river
The “Half Moon Paddle” launched from the Dodge County landing in Eastman; the take-out was eight miles down-river at the Half Moon landing in Abbeville. Source: Internet
Reservoirs upstream -- including North Dakota and Montana-- provide consistent depth for barge traffic down-river. Source: Internet