We found 27 dictionaries that define the word undecided:

General (23 matching dictionaries)

1. undecided: Longman Dictionary of Contemporary English
2. undecided: Merriam-Webster
3. undecided: Oxford Learner's Dictionaries
4. undecided: American Heritage Dictionary of the English Language
5. undecided: Collins English Dictionary
6. undecided: Vocabulary.com
7. Undecided, undecided: Wordnik
8. undecided: Cambridge Advanced Learner's Dictionary
9. undecided: Wiktionary
10. undecided: Webster's New World College Dictionary, 4th Ed.
11. undecided: The Wordsmyth English Dictionary-Thesaurus
12. undecided: Infoplease Dictionary
13. undecided: Dictionary.com
14. undecided: Online Etymology Dictionary
15. undecided: Cambridge Essential American English Dictionary
16. The Undecided, Undecided (Chris Brown song), Undecided (Masters Apprentices song), Undecided: Wikipedia, the Free Encyclopedia
17. undecided: Rhymezone
18. undecided: Webster's 1828 Dictionary
19. undecided: FreeDictionary.org
20. undecided: Mnemonic Dictionary
21. undecided: TheFreeDictionary.com

Business (1 matching dictionary)

22. undecided: Legal dictionary

Computing (1 matching dictionary)

23. undecided: Encyclopedia

Miscellaneous (1 matching dictionary)

24. Encyclopedia of Graphic Symbols (No longer online)

Slang (1 matching dictionary)

25. undecided: Urban Dictionary

(Note: See undecideds as well.)

Definitions from Wiktionary ( ) ▸ adjective:  Open and not yet settled or determined. ▸ adjective:  Uncommitted, not having reached a decision. ▸ noun:  A voter etc. who has not yet come to a decision. Similar: indecisive, undetermined, uncommitted, unresolved, open, unsettled, on the fence, uncertain, indefinite, irresolute, more... Opposite: decided, certain, resolved, determined Types: soft, fuzzy, fence-sitting, wishy-washy, indecisive, more... Phrases: undecided or uncertain, be undecided about something, remain undecided, undecided phase, someone who is undecided, more... Colors:     gray,     beige,     taupe,     mauve,     lavender, more... ▸ Word origin ▸ Words similar to undecided ▸ Usage examples for undecided ▸ Idioms related to undecided ▸ Wikipedia articles (New!) ▸ Popular adjectives describing undecided ▸ Popular nouns described by undecided ▸ Words that often appear near undecided ▸ Rhymes of undecided ▸ Invented words related to undecided