Definition of westerns:
(adj) :
Of, facing, situated in, or related to the west.
(adj) :
(of a wind) Blowing from the west; westerly.
(adj) :
Occidental.
(n) :
(film) A film, or some other dramatic work, set in, the historic (c. 1850–1910) American West (west of the Mississippi river) focusing on conflict between whites and Indians, lawmen and outlaws, ranchers and farmers, or industry (railroads, mining) and agriculture.
(adj) :
Of, situated in, or related to the West.
(adj) :
Referring to the cultures and traditions of Western Europe, North America, Australia, and New Zealand.