We found 26 dictionaries that define the word rapids:

General (16 matching dictionaries)

1. rapids: Longman Dictionary of Contemporary English
2. rapids: Merriam-Webster
3. rapids: Collins English Dictionary
4. rapids: Vocabulary.com
5. Rapid's, Rapids, rapids: Wordnik
6. rapids: Cambridge Advanced Learner's Dictionary
7. RAPIDS, rapids: Wiktionary
8. rapids: Dictionary.com
9. rapids: Cambridge Essential American English Dictionary
10. RAPIDS, Rapids, Rapids: Wikipedia, the Free Encyclopedia
11. rapids: Webster's 1828 Dictionary
12. RAPIDS: Dictionary of Americanisms (1848)
13. rapids: FreeDictionary.org
14. rapids: TheFreeDictionary.com

Miscellaneous (2 matching dictionaries)

15. Brilliant Dream Dictionary (No longer online)
16. RAPIDS: Acronym Finder

Science (1 matching dictionary)

17. Illustrated Glossary of Geologic Terms (No longer online)

Slang (1 matching dictionary)

18. Rapids: Urban Dictionary

Sports (3 matching dictionaries)

19. Glossary of Canoe Terminology (No longer online)
20. Hickok Sports Glossaries (No longer online)
21. Rapids: Sports Definitions

Tech (3 matching dictionaries)

22. RAPIDS: NATURAL RESOURCE INVENTORY
23. Lake and Water Word Glossary (No longer online)
24. SeaTalk Dictionary of English Nautical Language (No longer online)

(Note: See rapid as well.)

Definitions from Wiktionary ( ) ▸ noun:  (military, US) Acronym of Real-Time Automated Personnel Identification System. Similar: Speedy, fast, Whitewater, rafts, Rivers, portage, downriver, waterfall, boof, canoer, more... Opposite: calm, still, tranquil, peaceful Types: class I, class II, class III, class IV, class V, class VI, class VII, class VIII, class IX, class X, more... Phrases: Grand Rapids, Cedar Rapids, Big Rapids, Wisconsin Rapids, roanoke rapids, more... Adjectives: dangerous, many, numerous, grand, first, several, small, shallow, lower, difficult, bad ▸ Words similar to rapids ▸ Usage examples for rapids ▸ Idioms related to rapids ▸ Wikipedia articles (New!) ▸ Popular adjectives describing rapids ▸ Words that often appear near rapids ▸ Rhymes of rapids ▸ Invented words related to rapids