We found 17 dictionaries that define the word alnus:

General (11 matching dictionaries)

1. alnus: Merriam-Webster
2. Alnus: Oxford Learner's Dictionaries
3. Alnus: Vocabulary.com
4. Alnus, alnus: Wordnik
5. Alnus, alnus: Dictionary.com
6. Alnus: Wikipedia, the Free Encyclopedia
7. Alnus: Rhymezone
8. alnus: FreeDictionary.org
9. alnus: Mnemonic Dictionary
10. Alnus: TheFreeDictionary.com
11. alnus: Merriam-Webster

Computing (1 matching dictionary)

12. Alnus: Encyclopedia

Medicine (3 matching dictionaries)

13. Medical Dictionary (No longer online)
14. Allergy Glossary (No longer online)
15. Alnus: Medical dictionary

Science (2 matching dictionaries)

16. alnus: Dictionary of Botanical Epithets
17. Alnus: Botanical Name listing of Plants

Definitions from WordNet (Alnus) ▸ noun:  alders Phrases: Alnus glutinosa, Alnus rubra, Frangula alnus, alnus crispa, alnus rugosa, more... ▸ Words similar to alnus ▸ Usage examples for alnus ▸ Idioms related to alnus ▸ Wikipedia articles (New!) ▸ Popular adjectives describing alnus ▸ Words that often appear near alnus ▸ Rhymes of alnus ▸ Invented words related to alnus