reefs

We have found lemma(root) word of reefs : reef.

Definitions


[riːf], (Noun)

Definitions:
- a ridge of jagged rock, coral, or sand just above or below the surface of the sea


Phrases:

Origin:
late 16th century (earlier as riff): from Middle Low German and Middle Dutch rif, ref, from Old Norse rif, literally ‘rib’, used in the same sense; compare with reef


[riːf], (Noun)

Definitions:
- each of the several strips across a sail which can be taken in or rolled up to reduce the area exposed to the wind


Phrases:

Origin:
Middle English: from Middle Dutch reef, rif, from Old Norse rif, literally ‘rib’, used in the same sense; compare with reef


[riːf], (Verb)

Definitions:
- take in one or more reefs of (a sail)
(e.g: reef the mainsail in strong winds)


Phrases:

Origin:
Middle English: from Middle Dutch reef, rif, from Old Norse rif, literally ‘rib’, used in the same sense; compare with reef




definition by Oxford Dictionaries