We found 24 dictionaries that define the word herbarium:

General (20 matching dictionaries)

1. herbarium: Merriam-Webster
2. herbarium: Oxford Learner's Dictionaries
3. herbarium: American Heritage Dictionary of the English Language
4. herbarium: Collins English Dictionary
5. herbarium: Vocabulary.com
6. Herbarium, herbarium: Wordnik
7. herbarium: Wiktionary
8. herbarium: Webster's New World College Dictionary, 4th Ed.
9. herbarium: The Wordsmyth English Dictionary-Thesaurus
10. herbarium: Infoplease Dictionary
11. Herbarium, herbarium: Dictionary.com
12. Herbarium: Wikipedia, the Free Encyclopedia
13. Herbarium: Online Plain Text English Dictionary
14. herbarium: Webster's Revised Unabridged, 1913 Edition
15. Herbarium: AllWords.com Multi-Lingual Dictionary
16. herbarium: Webster's 1828 Dictionary
17. herbarium: FreeDictionary.org
18. herbarium: The Phrontistery - A Dictionary of Obscure Words
19. herbarium: Mnemonic Dictionary
20. herbarium: TheFreeDictionary.com

Art (1 matching dictionary)

21. ODLIS: Online Dictionary of Library and Information Science (No longer online)

Computing (1 matching dictionary)

22. herbarium: Encyclopedia

Medicine (1 matching dictionary)

23. online medical dictionary (No longer online)

Science (1 matching dictionary)

24. Botanical Terms (No longer online)

(Note: See herbaria as well.)

Definitions from Wiktionary (herbarium) ▸ noun:  A collection of dried plants or parts of plants. ▸ noun:  A building or institution where such a collection is kept. Similar: herber, herbary, herb, xylarium, herbage, botanical garden, simpling, botanic garden, herbfield, herblet, more... Opposite: aquarium, vivarium Adjectives: own, large, extensive, private, great, general, valuable, small, national, complete, personal ▸ Words similar to herbarium ▸ Usage examples for herbarium ▸ Idioms related to herbarium ▸ Wikipedia articles (New!) ▸ Popular adjectives describing herbarium ▸ Words that often appear near herbarium ▸ Rhymes of herbarium ▸ Invented words related to herbarium