widespread
wide
+
spread
https://gyazo.com/49c97393f043056f64778fef5afe09b4
source:
1:40 PM | **Widespread blast of cold air plunges from Alaska to the western US early next week and then expands into the eastern US** — Perspecta Weather
adjective
found
or
distribute
d
over
a
large
area
or
number
of
people
:
広く行き渡っている, 普及している; 広範囲にわたる
e.g.
there was widespread support for the war.