I. ˈwȯ-tər-ˌsīd, ˈwä- noun
Date: 14th century
: the margin of a body of water : waterfront
II. adjective
Date: 1663
1. : employed along the waterside
waterside workers
also : of or relating to the workers along the waterside
a waterside strike
2. : of, relating to, or located on the waterside
a waterside café