Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun cavity_wall

1 sense of cavity wall

Sense 1
cavity wall -- (a wall formed of two thicknesses of masonry with a space between them)
       => wall -- (an architectural partition with a height and length greater than its thickness; used to divide or enclose an area or to support another structure; "the south wall had a small window"; "the walls were covered with pictures")