What is another word for doubtful?

Synonyms for doubtful
ˈdaʊt fəl

This thesaurus page is about all possible synonyms, equivalent, same meaning and similar words for the term doubtful.

Princeton's WordNet

  1. doubtful, dubious, dubitable, in question(p)(adj)

    open to doubt or suspicion

    "the candidate's doubtful past"; "he has a dubious record indeed"; "what one found uncertain the other found dubious or downright false"; "it was more than dubitable whether the friend was as influential as she thought"- Karen Horney

    Antonyms:
    certain(p), settled, sure, unquestionable

  2. doubtful, dubious(adj)

    fraught with uncertainty or doubt

    "they were doubtful that the cord would hold"; "it was doubtful whether she would be admitted"; "dubious about agreeing to go"

    Synonyms:
    tentative, in question(p), dubious, dubitable

    Antonyms:
    certain(p), sure, unquestionable, settled

  3. doubtful, tentative(adj)

    unsettled in mind or opinion

    "drew a few tentative conclusions"

    Synonyms:
    dubitable, probationary, tentative, provisionary, in question(p), provisional, dubious

    Antonyms:
    sure, settled, unquestionable, certain(p)

English Synonyms and Antonyms

  1. doubtful

    Equivocal (Latin equus, equal, and vox, voice, word) denotes that which may equally well be understood in either of two or more ways. Ambiguous (Latin ambi, around, and ago, drive, lead) signifies lacking in distinctness or certainty, obscure or doubtful through indefiniteness of expression. Ambiguous is applied only to spoken or written statements; equivocal has other applications. A statement is ambiguous when it leaves the mind of the reader or hearer to fluctuate between two meanings, which would fit the language equally well; it is equivocal when it would naturally be understood in one way, but is capable of a different interpretation; an equivocal expression is, as a rule, intentionally deceptive, while an ambiguous utterance may be simply the result of a want either of clear thought or of adequate expression. That which is enigmatical must be guessed like a riddle; a statement may be purposely made enigmatical in order to provoke thought and study. That is doubtful which is fairly open to doubt; that is dubious which has become the subject of doubts so grave as scarcely to fall short of condemnation; as, a dubious reputation. Questionable may be used nearly in the sense either of dubious or of doubtful; a questionable statement is one that must be proved before it can be accepted. To say that one's honesty is questionable is a mild way of saying that in the opinion of the speaker he is likely to prove dishonest. Equivocal is sometimes, tho more rarely, used in this sense. A suspicious character gives manifest reason to be suspected; a suspicious temper is inclined to suspect the motives and intentions of others, with or without reason. Compare CLEAR.

    Synonyms:
    ambiguous, dubious, enigmatic, enigmatical, equivocal, indefinite, indeterminate, indistinct, obscure, perplexing, questionable, suspicious, uncertain

    Antonyms:
    certain, clear, distinct, evident, indisputable, indubitable, lucid, manifest, obvious, perspicuous, plain, unambiguous, unequivocal, unquestionable, unquestioned

Editors Contribution

  1. exegesis

    grammar in clarifications are rather ambiguous

    i'm not quiet convinced of his explanations, i'm not sure of his intentions

    Submitted by greenwriter60 on March 24, 2019  

Dictionary of English Synonymes

  1. doubtful(a.)

    Synonyms:
    wavering, undecided, hesitating, undetermined, in suspense

  2. doubtful(a.)

    Synonyms:
    ambiguous, dubious, equivocal, obscure, enigmatical, problematical

  3. doubtful(a.)

    Synonyms:
    indeterminate, undecided, uncertain, questionable

How to pronounce doubtful?

Alex
US English
Daniel
British
Karen
Australian
Veena
Indian

How to say doubtful in sign language?

Words popularity by usage frequency

rankingword
#6236suspect
#7056unlikely
#9353impaired
#11333provisional
#11666uncertain
#13380obscure
#13890suspicious
#15140tentative
#15385questionable
#17795ambiguous
#18409skeptical
#20066doubtful
#22231indefinite
#23071dubious
#29139probationary
#32220hesitant
#36208indeterminate
#36528dodgy
#37424enigmatic
#45427debatable
#53854perplexing
#67973indistinct
#70807equivocal

How to use doubtful in a sentence?

  1. Friedrich August von Hayek:

    It used to be the boast of free men that, so long as they kept within the bounds of the known law, there was no need to ask anybody's permission or to obey anybody's orders. It is doubtful whether any of us can make this claim today.

  2. Curtis Houck:

    If you had told someone a few years ago, after Joy Behar's show on Current TV were canceled, that she would not only remain on ‘The View,’ but emerge as a far-left folk hero, it's doubtful that even the most ardent supporters would have predicted this, the Resistance can't seem to get enough of her.

  3. Anuj Somany:

    A person does not become respectable simply by occupying high position in an organization or a nation; accepting an award or reward from a doubtful character is not respect but insult to a recipient who is worth to trust by the people.

  4. Tryon Edwards:

    Anxiety is the poison of human life; the parent of many sins and of more miseries. In a world where everything is doubtful, and where we may be disappointed, and be blessed in disappointment, why this restless stir and commotion of mind? Can it alter the cause, or unravel the mystery of human events?

  5. William James:

    Our belief at the beginning of a doubtful undertaking is the one thing that assures the successful outcome of any venture.

Images & Illustrations of doubtful

  1. doubtful
    doubtful
    doubtful
    doubtful
    doubtful

Translations for doubtful

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    Which of the following words is not a synonym of the others?
    • A. deathly
    • B. deific
    • C. pernicious
    • D. lethal

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