We found 29 dictionaries that define the word white water:

General (22 matching dictionaries)

1. white-water, white water: Merriam-Webster
2. white water: Oxford Learner's Dictionaries
3. white-water, white water: American Heritage Dictionary of the English Language
4. white water: Collins English Dictionary
5. white water: Vocabulary.com
6. white-water: Wordnik
7. white water: Cambridge Advanced Learner's Dictionary
8. white water: Wiktionary
9. white-water, white water: The Wordsmyth English Dictionary-Thesaurus
10. white water: Infoplease Dictionary
11. white-water, white water: Dictionary.com
12. White Water (pinball), White water: Wikipedia, the Free Encyclopedia
13. White-water: Online Plain Text English Dictionary
14. white-water: Webster's Revised Unabridged, 1913 Edition
15. white water: Rhymezone
16. White-water: AllWords.com Multi-Lingual Dictionary
17. white-water: Webster's 1828 Dictionary
18. white-water, white water: FreeDictionary.org
19. white water: Mnemonic Dictionary
20. white-water, white water: TheFreeDictionary.com

Business (1 matching dictionary)

21. white water: Legal dictionary

Computing (1 matching dictionary)

22. white-water, white water: Encyclopedia

Medicine (1 matching dictionary)

23. online medical dictionary (No longer online)

Slang (1 matching dictionary)

24. white-water, white water: Urban Dictionary

Sports (1 matching dictionary)

25. White water: Sports Definitions

Tech (2 matching dictionaries)

26. Lake and Water Word Glossary (No longer online)
27. SeaTalk Dictionary of English Nautical Language (No longer online)

(Note: See white-water as well.)

Definitions from Wiktionary (white water) ▸ noun:  Any turbulent or frothy water as found in river rapids or surf. ▸ noun:  (figuratively) Turbulent conditions. Similar: quickwater, race, water rat, freak wave, streamwater, tide rip, open water, flat water, brown-water navy, tidewater, more... Opposite: still water, calm water, flat water Types: river, brook, creek, stream, rapids, waterfall, more... Phrases: white water lily, white water lilies, white water rafting, white water rapids, White Water Summer, more... Adjectives: swell, weather-bound, wintry, weather, sharp, windy, riming, pat, scud, hail, stormy ▸ Words similar to white water ▸ Usage examples for white water ▸ Idioms related to white water ▸ Wikipedia articles (New!) ▸ Words that often appear near white water ▸ Rhymes of white water ▸ Invented words related to white water