We found 32 dictionaries that define the word arginine:

General (16 matching dictionaries)

1. arginine: Merriam-Webster
2. arginine: Oxford Learner's Dictionaries
3. arginine: American Heritage Dictionary of the English Language
4. arginine: Collins English Dictionary
5. arginine: Vocabulary.com
6. Arginine, arginine: Wordnik
7. arginine: Wiktionary
8. arginine: Webster's New World College Dictionary, 4th Ed.
9. arginine: Infoplease Dictionary
10. arginine: Dictionary.com
11. Arginine (data page), Arginine: Wikipedia, the Free Encyclopedia
12. arginine: FreeDictionary.org
13. arginine: Mnemonic Dictionary
14. arginine: TheFreeDictionary.com
15. arginine: Rhymezone
16. arginine: Merriam-Webster

Art (1 matching dictionary)

17. Arginine (Non-Essential Amino Acid): Health & Beauty Glossary

Computing (1 matching dictionary)

18. arginine: Encyclopedia

Medicine (11 matching dictionaries)

19. arginine: Merriam-Webster Medical Dictionary
20. Dorland's Illustrated Medical Dictionary (No longer online)
21. Arginine: MedTerms.com Medical Dictionary
22. Medical Dictionary (No longer online)
23. online medical dictionary (No longer online)
24. Probert Encyclopaedia of Medicine (No longer online)
25. Hepatitis C Information Central (No longer online)
26. Arginine: Glossary of Herbs, Botanicals and Other Products
27. arginine: Dictionary of Cancer Terms
28. arginine: Medical dictionary
29. Arginine: Drug Medical Dictionary

Slang (1 matching dictionary)

30. Arginine: Urban Dictionary

Sports (1 matching dictionary)

31. Arginine: Body Building

Tech (1 matching dictionary)

32. Arginine (Non-Essential Amino Acid): Beauty & Health Glossary

(Note: See arginines as well.)

Definitions from Wiktionary (arginine) ▸ noun:  An amino acid found in animal foods that plays an important role in several physiological processes. Similar: argenine, arginene, alanine, peptidylarginine, polyarginine, oligoarginine, A.A., essential amino acid, asparagine, alanin, more... Phrases: arginine vasopressin, arginine vasotocin, arginine metabolism, arginine hydrochloride, arginine kinase, more... Adjectives: acid, terminal, nitro, dietary, monomethyl, free, supplemental, oral, intravenous, exogenous, methyl ▸ Words similar to arginine ▸ Usage examples for arginine ▸ Idioms related to arginine ▸ Wikipedia articles (New!) ▸ Popular adjectives describing arginine ▸ Words that often appear near arginine ▸ Rhymes of arginine ▸ Invented words related to arginine