We found 39 dictionaries that define the word mulch:

General (26 matching dictionaries)

1. mulch: Longman Dictionary of Contemporary English
2. mulch: Merriam-Webster
3. mulch: Oxford Learner's Dictionaries
4. mulch: American Heritage Dictionary of the English Language
5. mulch: Collins English Dictionary
6. mulch: Vocabulary.com
7. Mulch, mulch: Wordnik
8. mulch: Cambridge Advanced Learner's Dictionary
9. mulch: Webster's New World College Dictionary, 4th Ed.
10. mulch: The Wordsmyth English Dictionary-Thesaurus
11. mulch: Infoplease Dictionary
12. Mulch, mulch: Dictionary.com
13. mulch: Online Etymology Dictionary
14. mulch: Cambridge Essential American English Dictionary
15. Mulch: Wikipedia, the Free Encyclopedia
16. Mulch: Online Plain Text English Dictionary
17. mulch: Webster's Revised Unabridged, 1913 Edition
18. mulch: Rhymezone
19. Mulch: AllWords.com Multi-Lingual Dictionary
20. mulch: Webster's 1828 Dictionary
21. mulch: FreeDictionary.org
22. mulch: Mnemonic Dictionary
23. mulch: TheFreeDictionary.com
24. mulch: Wiktionary

Art (1 matching dictionary)

25. Epicurus.com Coffee Glossary (No longer online)

Business (1 matching dictionary)

26. Construction Term Glossary (No longer online)

Computing (1 matching dictionary)

27. mulch: Encyclopedia

Medicine (1 matching dictionary)

28. online medical dictionary (No longer online)

Miscellaneous (1 matching dictionary)

29. MULCH: Acronym Finder

Science (3 matching dictionaries)

30. Botanical Terms (No longer online)
31. GreenWeb Gardening Glossary (No longer online)
32. Garden Flower, Shrub and Tree Glossary (No longer online)

Slang (1 matching dictionary)

33. mulch: Urban Dictionary

Tech (4 matching dictionaries)

34. mulch: NATURAL RESOURCES DEFENSE COUNCIL
35. Glossary of Agricultural Terms, Programs and Laws (No longer online)
36. mulch: Canadian Soil Information System
37. Lake and Water Word Glossary (No longer online)

(Note: See mulched as well.)

Definitions from Wiktionary ( ) ▸ noun:  (agriculture, horticulture) Any material used to cover the top layer of soil to protect, insulate, or decorate it, or to discourage weeds or retain moisture. ▸ verb:  (agriculture) To apply mulch. ▸ verb:  (agriculture) To turn into mulch. Similar: stone mulching, ground cover, mulching mower, litter, rock mulching, smother crop, mullock, tilther, mounding, soil, more... Opposite: bare ground, uncovered soil, exposed earth Types: wood chips, bark, straw, leaves, compost, newspaper, cardboard, more... Phrases: living mulch, stubble mulch, dust mulch, Rubber mulch, Plastic mulch, more... Adjectives: organic, good, heavy, plastic, thick, light, loose, deep, fine, black, natural Colors:     brown,     dark brown,     earth brown,     chocolate,     chestnut, more... ▸ Word origin ▸ Words similar to mulch ▸ Usage examples for mulch ▸ Idioms related to mulch ▸ Wikipedia articles (New!) ▸ Popular adjectives describing mulch ▸ Words that often appear near mulch ▸ Rhymes of mulch ▸ Invented words related to mulch