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doubtful
adjective
See more 2-syllable adjectives

Divide doubtful into syllables:

doubt · ful

How to pronounce doubtful:

Definition of doubtful:

doubtful (adjective):
unlikely or improbable
open to doubt or suspicion.
lacking a definite opinion, conviction, or determination

Synonyms for doubtful:

ambiguous
debatable
distrustful
dodgy
dubious
equivocal
hesitant
iffy
improbable
in question
inconclusive
indefinite
indeterminate
inexact
mistrustful
questionable
skeptical
suspicious
uncertain
unclear
unconfirmed
unconvinced
undecided
unlikely
unsettled
Show 1 more

Antonyms for doubtful:

absolute
answered
assured
categorical
certain
clear
clear-cut
committed
conclusive
concrete
confident
convinced
decided
decisive
definite
definitive
determinate
determined
distinct
doubtless
exact
explicit
finished
firm
fixed
Show 43 more

Other 2-syllable words like doubtful

Here are some other common words that have 2 syllables, like doubtful does.

See all 2-syllable words
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