(Canada, UK) The time after which material of more adult nature (violence, swear words, sex) may be broadcast on television or radio, either one laid down or one contrived (e.g. when children are not watching...)
The definition of a watershed is a ridge or basin dividing the areas drained by different rivers.
An example of watershed is the hills and area above a reservoir.
A ridge of high land dividing two areas that are drained by different river systems.
Origin of watershed
Probably translation of German Wasserscheidewater parting, border between watershedsWasserwaterScheidedivide, parting
The line of the highest summits and of the watershed ranges is about 30 to 40 m.
"North of the principal watershed forest trees and general verdure refresh the eye.
The lake in Peru which is third in size is that of Parinacochas on the coast watershed, near the foot of the snowy peak of Sarasara.
It surmounts the watershed by means of Sapperton tunnel, 2 m.
The present caravan road keeps the high ground to the west near the watershed, and avoids the Pass of Michmash altogether.