We found 23 dictionaries that define the word reef knot:

General (20 matching dictionaries)

1. reef knot: Longman Dictionary of Contemporary English
2. reef knot: Merriam-Webster
3. reef knot: Oxford Learner's Dictionaries
4. reef knot: American Heritage Dictionary of the English Language
5. reef knot: Collins English Dictionary
6. reef knot: Vocabulary.com
7. reef knot: Wordnik
8. reef knot: Cambridge Advanced Learner's Dictionary
9. Reef knot: InfoVisual Visual Dictionary
10. reef knot: Wiktionary
11. reef knot: The Wordsmyth English Dictionary-Thesaurus
12. reef knot: Infoplease Dictionary
13. Reef knot, reef knot: Dictionary.com
14. Reef knot: Wikipedia, the Free Encyclopedia
15. reef knot: Rhymezone
16. reef knot: FreeDictionary.org
17. reef knot: Mnemonic Dictionary
18. reef knot: TheFreeDictionary.com

Medicine (1 matching dictionary)

19. reef knot: Medical dictionary

Science (1 matching dictionary)

20. Reef Knot: Eric Weisstein's World of Mathematics

Tech (1 matching dictionary)

21. SeaTalk Dictionary of English Nautical Language (No longer online)

(Note: See reef_knots as well.)

Definitions from Wiktionary (reef knot) ▸ noun:  A knot used to securely tie two pieces of rope together, or to reef sails. Similar: flat knot, reefpoint, reef line, reef, reef-tackle, reaf, gift rope, ratline, robbin, riem, more... Opposite: granny knot, flat knot, square knot Types: square knot, thief knot, granny knot, fisherman's knot, more... ▸ Words similar to reef knot ▸ Usage examples for reef knot ▸ Idioms related to reef knot ▸ Wikipedia articles (New!) ▸ Words that often appear near reef knot ▸ Rhymes of reef knot ▸ Invented words related to reef knot