A narrow board, usually thicker at one edge than the other, used as siding for houses and similar structures of frame construction.
A clapper board; a device used in film production, having hinged boards that are brought together with a clap, used to synchronize picture and sound at the start of each take of a motion picture or other video production.
Such boards, arranged horizontally and overlapping with thick edge down, collectively, as siding.
To cover with clapboards.
A thin, narrow strip, fastened to the rafters, studs, or floor beams of a building, for the purpose of supporting a covering of tiles, plastering, etc.
Microscopic, needle-like crystals, usually of plagioclase feldspar, in a glassy groundmass
to cover or line with laths