Reef
Reff stands for:
- a device in the sail to reduce the sail area, see reefing
- Reff (back carrier ) , also Räf , a wooden frame
- rake-like attachment to the scythe, see scythe (tool) #Reff
- Theodore Reff (* 1930), American art historian
See also:
Wiktionary: Reff - explanations of meanings, word origins, synonyms, translations