We found 30 dictionaries that define the word umbel:

General (21 matching dictionaries)

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

Art (2 matching dictionaries)

22. Umbel: Health & Beauty Glossary
23. umbel-: A Cross Reference of Latin and Greek Elements

Computing (1 matching dictionary)

24. umbel: Encyclopedia

Medicine (1 matching dictionary)

25. online medical dictionary (No longer online)

Science (3 matching dictionaries)

26. Botanical Terms (No longer online)
27. Flora of New South Wales (No longer online)
28. Glossary of Roots of Botanical Names (No longer online)

Slang (1 matching dictionary)

29. Umbel: Urban Dictionary

Tech (1 matching dictionary)

30. Umbel: Beauty & Health Glossary

(Note: See umbels as well.)

Definitions from Wiktionary (umbel) ▸ noun:  (botany) A flat-topped or rounded flower-cluster (= inflorescence) in which the individual flower stalks arise from the same point, the youngest flowers being at the centre. Similar: umbellaster, umbellule, umbelule, involucel, inflorescence, capitulum, anthodium, umbellet, peduncle, subumbel, more... Opposite: raceme, spike, panicle Types: compound umbel, simple umbel, involucrate umbel, terminal umbel, lateral umbel, more... Phrases: umbel like, universal umbel, more... Adjectives: terminal, simple, large, flowered, partial, single, loose, small, general, dense, secondary Colors:     green,     yellow,     white,     purple,     pink, more... ▸ Words similar to umbel ▸ Usage examples for umbel ▸ Idioms related to umbel ▸ Wikipedia articles (New!) ▸ Popular adjectives describing umbel ▸ Words that often appear near umbel ▸ Rhymes of umbel ▸ Invented words related to umbel