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.
In fairness, getting a bead on a primary in which the candidates keep shifting and many voters remain undecided isn’t easy.
From Slate ● Aug. 12, 2026
But while the current tally looks like 73 in support of Infantino, 124 in opposition to him and 13 undecided, that picture is fluid and is likely to change in the months ahead.
From BBC ● Aug. 11, 2026
The poll found Talarico garnering 43% of independents to Paxton’s 23%; 29% remain undecided.
From Salon ● Jul. 29, 2026
Terms of any possible transaction are still undecided.
From The Wall Street Journal ● Jul. 21, 2026
His shoulders were up to his ears, tense and undecided, but his face was drawn with fatigue.
From "The Red Car to Hollywood" by Jennie Liu
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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.