undecided
Americanadjective
-
not decided or determined.
-
not having one's mind firmly made up.
- Synonyms:
- irresolute, vacillating, indecisive
noun
adjective
-
not having made up one's mind
-
(of an issue, problem, etc) not agreed or decided upon
Other Word Forms
Etymology
Origin of undecided
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Among undecided voters, there is evidence Paxton has more room to grow: 19% of that bloc said they leaned toward the Republican, compared to 10% who leaned toward Talarico.
From Salon ● Jul. 29, 2026
Terms of any possible transaction are still undecided.
From The Wall Street Journal ● Jul. 21, 2026
She had been undecided in the primary until she read about his background.
From Slate ● Jul. 14, 2026
Among those voters, 43% backed Becerra, 28% supported Hilton and 29% were undecided, the poll showed.
From Los Angeles Times ● Jun. 11, 2026
Bilbo stood for a moment tense and undecided.
From "The Fellowship of the Ring" by J.R.R. Tolkien
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
