We found 21 dictionaries that define the word biodiesel:

General (12 matching dictionaries)

1. biodiesel: Merriam-Webster
2. biodiesel: Oxford Learner's Dictionaries
3. biodiesel: The Word Spy
4. biodiesel: Collins English Dictionary
5. Biodiesel, biodiesel: Wordnik
6. biodiesel: Cambridge Advanced Learner's Dictionary
7. biodiesel: Wiktionary
8. biodiesel: Dictionary.com
9. Biodiesel: Wikipedia, the Free Encyclopedia
10. biodiesel: Stammtisch Beau Fleuve Acronyms
11. biodiesel: TheFreeDictionary.com
12. biodiesel: Longman Dictionary of Contemporary English

Business (2 matching dictionaries)

13. Biodiesel: Investopedia
14. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

15. biodiesel: Encyclopedia

Medicine (1 matching dictionary)

16. online medical dictionary (No longer online)

Science (1 matching dictionary)

17. Agricultural Thesaurus and Glossary (No longer online)

Slang (1 matching dictionary)

18. Biodiesel: Urban Dictionary

Tech (3 matching dictionaries)

19. AUTOMOTIVE TERMS (No longer online)
20. Biodiesel: Glossary of Terms on Engines and Emissions
21. Glossary of Agricultural Terms, Programs and Laws (No longer online)

Definitions from Wiktionary (biodiesel) ▸ noun:  Fuel for diesel engines made from renewable organic raw materials, as opposed to fossil hydrocarbons. Similar: bioderv, petrodiesel, biokerosene, farnesane, bio-oil, bioalkane, biobutanol, synthfuel, synfuel, biofabric, more... Opposite: petrodiesel, fossil fuel, traditional diesel Types: soybeoil, canoloil, algae oil, peanut oil, corn oil, sunflower oil, used cooking oil, more... Phrases: Biodiesel production, Environmental impact of biodiesel, Biodiesel by region, Table of biodiesel crop yields, Jatropha biodiesel in India, more... Adjectives: pure, raw, based, own, neat, more, homemade, commercial, conventional, enough, blended ▸ Words similar to biodiesel ▸ Usage examples for biodiesel ▸ Idioms related to biodiesel ▸ Wikipedia articles (New!) ▸ Popular adjectives describing biodiesel ▸ Words that often appear near biodiesel ▸ Rhymes of biodiesel ▸ Invented words related to biodiesel