A short wall, less than half the normal height, that supports rafters near their low end.

(meteorology) A localized, persistent, often abrupt lowering from a rain-free base of a thunderstorm.

plural of wall cloud

(Internet) A barrier to viewing a website, requiring the user to agree to accept an HTTP cookie before proceeding.

(Jamaica) A style of wall made from pieces of stone stuck together with lime, clay, etc. and then plastered or whitewashed.

The walkway along the top of a defensive wall, normally shielded by a parapet on one side; the allure.

(UK politics) A set of constituencies, in the Midlands, Northern England and North East Wales, which have historically tended to support the Labour Party.

A low retaining wall, e.g. at the bottom of a slope or cliff.

wall of text

(informal) To come up against an insuperable problem.