As adjectives the difference between riverine and riverside
is that riverine is of or pertaining to rivers, or located on or by a river while riverside is at or near the side of a river.
As a noun riverside is
a bank or side of a river.
As a proper noun Riverside is
a place name applied to a locality, especially a city, that is situated beside a river.
riverine
English
Adjective
(
en adjective)
Of or pertaining to rivers, or located on or by a river
Synonyms
* fluvial
riverside
English
Noun
A bank or side of a river.
* Gonna lay down my burden; Down by the riverside ...
Adjective
(-)
At or near the side of a river.