We found 33 dictionaries that define the word roots:

General (15 matching dictionaries)

1. roots: Longman Dictionary of Contemporary English
2. roots: Merriam-Webster
3. roots: Oxford Learner's Dictionaries
4. roots: Collins English Dictionary
5. roots: Vocabulary.com
6. Root's, Roots, root's, roots: Wordnik
7. roots: Cambridge Advanced Learner's Dictionary
8. roots: Wiktionary
9. Roots: Dictionary.com
10. roots: Cambridge Essential American English Dictionary
11. R.O.O.T.S, Roots (Cedar Walton album), Roots (Curtis Mayfield album), Roots (Everly Brothers album), Roots (Gipsy Kings album), Roots (Haven), Roots (Idrees Sulieman album), Roots (Imagine Dragons song), Roots (Johnny Winter album), Roots (Sepultura album), Roots (Shawn McDonald Album), Roots (Slide Hampton album), Roots (TV miniseries), Roots (The Everly Brothers album), Roots (book), Roots (mini-series), Roots (novel), Roots (play), Roots (song), Roots, The Roots (band), The Roots, The roots: Wikipedia, the Free Encyclopedia
12. roots: Rhymezone
13. roots: FreeDictionary.org
14. roots: Mnemonic Dictionary
15. roots: TheFreeDictionary.com

Art (1 matching dictionary)

16. Encyclopedia of Television (No longer online)

Business (3 matching dictionaries)

17. roots: Merriam-Webster Legal Dictionary
18. Roots: Management Dictionary
19. roots: Legal dictionary

Computing (1 matching dictionary)

20. roots: Encyclopedia

Medicine (2 matching dictionaries)

21. roots: Merriam-Webster Medical Dictionary
22. roots: Medical dictionary

Miscellaneous (4 matching dictionaries)

23. Brilliant Dream Dictionary (No longer online)
24. ROOTS: Acronym Finder
25. AbbreviationZ (No longer online)
26. roots: Idioms

Religion (1 matching dictionary)

27. Postmodern Bible Dictionary (No longer online)

Science (3 matching dictionaries)

28. Roots: Eric Weisstein's World of Mathematics
29. On-Line Biology Book: GLOSSARY (No longer online)
30. roots, roots: Prime

Slang (2 matching dictionaries)

31. roots, roots, roots, roots: Green’s Dictionary of Slang
32. Roots: Urban Dictionary

Tech (1 matching dictionary)

33. Dairy Glossary (No longer online)

(Note: See root as well.)

Definitions from Wiktionary (roots) ▸ noun:  Ancestry. ▸ noun:  Beginnings; origin. ▸ noun:  (of hair) Grown-out hair, often of a grey or natural colour. Similar: rootle, side, solution, source, rout, base, stem, origin, theme, basic, more... Opposite: branches, leaves, canopy, flowers, fruits Types: taproot, fibrous root, adventitious root, more... Phrases: grass roots, nerve roots, plant roots, square roots, Tree Roots, more... Adjectives: deep, historical, square, very, posterior, cultural, real, strong, grass, fibrous, spinal Colors:     brown,     rust,     olive,     umber,     sienna, more... ▸ Words similar to roots ▸ Usage examples for roots ▸ Idioms related to roots ▸ Wikipedia articles (New!) ▸ Popular adjectives describing roots ▸ Words that often appear near roots ▸ Rhymes of roots ▸ Invented words related to roots