Doubtful and Fallacious

Doubtful adjective - Not feeling sure about the truth, wisdom, or trustworthiness of someone or something.

Fallacious and doubtful are semantically related. In some cases you can use "Fallacious" instead an adjective "Doubtful".

Nearby Words: doubt, doubtless, doubting, doubtfulness, doubted

Fallacious adjective - Not using or following good reasoning.

Doubtful and fallacious are semantically related. Sometimes you can use "Doubtful" instead an adjective "Fallacious".

Nearby Words: fallacy, fallaciousness, fallaciously