SynonymDefinitionAntonym.com - English Synonym Dictionary

One of several strips across a sail that can be taken in or rolled up to lessen the area of the sail that is exposed to the wind

A rocky region in the southern Transvaal in northeastern South Africa; contains rich gold deposits and coal and manganese

A submerged ridge of rock or coral near the surface of the water

Roll up (a portion of a sail) in order to reduce its area

Reduce (a sail) by taking in a reef

Lower and bring partially inboard