Doubtful: meaning, definitions and examples

Use 'doubtful' when you want to express a feeling of uncertainty or lack of conviction about something that might happen or be true.

• She was doubtful about the success of the event.
• It is doubtful that they will arrive on time.

Use 'uncertain' when expressing lack of certainty or confidence about something, often regarding the future or an outcome.

• He felt uncertain about his future career path.
• The outcome of the match remains uncertain.

Use 'skeptical' when expressing a sense of doubt or disbelief, especially with a connotation of questioning the truth or validity of something. Typically, this has a slightly negative connotation.

• She was skeptical about the claims made in the advertisement.
• He remained skeptical despite all the convincing arguments.

Use 'hesitant' when someone is unsure about making a decision and is showing reluctance or indecision.

• He was hesitant to invest in the new project.
• She seemed hesitant before accepting the job offer.

Best used when expressing uncertainty or lack of conviction about something.

• I'm doubtful that the weather will hold up for the picnic.
• She seemed doubtful about accepting the job offer.

Appropriate for describing someone or something that cannot be depended upon or trusted.

• The old car is quite unreliable and breaks down often.
• He is an unreliable witness.

Used to describe something that is suspicious or lacks clear legitimacy.

• The company's business practices are quite questionable.
• His claims about the project’s success are questionable.

Often used to indicate something is likely to be dishonest or dangerous, carries a negative connotation.

• The police suspect foul play in the case.
• Her motives for helping are suspect.