1. A portion of a sail, that is folded or rolled up when the wind is violent.

2. A chain or range of rocks lying at or near the surface of the water.

3. To contract by folding or rolling part of a sail.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• ree,
• reiew,
• relif,
• neef,
• rleif,
• breff,
• reaer,
• breif,
• rfeer,
• reff,
• deef,
• recei,
• meof,
• regu,
• reilf,
• releaf,
• weref,
• breief,
• rever,
• rrof

• reeve,
• repp,
• reave,
• Reva,
• Reba,
• reb,
• rep,
• Reif,
• reiff,
• reefy,
• rev,
• REEP,
• reap,
• revue,
• reeb,
• ref,
• reify.

The adverb form of the word "reef" is "reefward".

The adjective form of the word "reef" is "reefal" or "reefy".

The plural of the "reef" can be the "reefs".

The singular of the "reef" can be the "reef".