(filmmaking) A compilation of outtakes featuring amusing mistakes and mishaps that occurred during the making of a film or television show.

(informal) A nickname for Fall River, Massachusetts.

Calamaria ulmeri, a species of Sumatran snake.

plural of reef shark

Any of various sharks that inhabit coral reefs, especially of the family Carcharhinidae.

plural of reed relay

A windlass used in working a sand pump.

(film, animation, historical) A kind of early animatic made from stills, or sometimes preliminary artwork or storyboard frames, that are filmed and accompanied by recorded audio.

(Australia, obsolete) A person gold miner or prospector working on a quartz reef.

(nautical) The ropes that are tightened to reef a sail or loosened to fully extend it.