undecided

[ uhn-di-sahy-did ]
/ ˌʌn dɪˈsaɪ dɪd /

adjective

not decided or determined.
not having one's mind firmly made up.

noun

a person who is undecided: Are you still among the undecideds?

Origin of undecided

First recorded in 1530–40; un-1 + decided
Related formsun·de·cid·ed·ly, adverbun·de·cid·ed·ness, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for undecided

British Dictionary definitions for undecided

undecided

/ (ˌʌndɪˈsaɪdɪd) /

adjective

not having made up one's mind
(of an issue, problem, etc) not agreed or decided upon
Derived Formsundecidedly, adverbundecidedness, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for undecided

undecided


adj.

1530s, "not decided, unsettled," from un- (1) "not" + past participle of decide (v.).

Online Etymology Dictionary, © 2010 Douglas Harper