undecided

Meaning

Adj

1. Open and not yet settled or determined.
2. Uncommitted, not having reached a decision.

Noun

A voter etc. who has not yet come to a decision.

Verb

simple past and past participle of undecide

Synonyms

uncertain

unsettled

doubtful

undetermined

hesitant

pending

indecisive

irresolute

vacillating

unresolved

hesitate

unsure

debatable

ambivalent

faltering

indefinite

puzzled

wavering

on the fence

hesitating

tie

unsolved

ambiguous

confused

😕

shilly-shally

stumped

draw

open

insecure

insecurity

insoluble

insolvable

of two minds

outstanding

confident

perplexed

precarious

hesitative

shillyshally

surprised

suspensive

tentative

unafraid

unassertive

unassured

complacent

uncertainty

undependable

undisturbed

unestablished

unfixed

unguaranteed

unreliable

unresolvable

chancy

at peace

unverifiable

abeyance

waver

waverer

fallen into abeyance

be undecided

incertain

unobjective

two-minded

not yet fixed

floating

fluctuating

flukey

equivocal

fluky

hesitatingly

iffy

incomplete

inconstancy

diffident

double-minded

in doubt

infirm

Etymology

Inherited from Middle English: undecided

In summary

From Middle English undecided, equivalent to un- + decided.