Dubious and Often doubtful

Dubious adjective - Giving good reason for being doubted, questioned, or challenged.

Often doubtful and dubious are semantically related. In some cases you can use "Often doubtful" instead an adjective "Dubious".

Nearby Words: dubiety, dubiousness, dubiously

Dubious and often doubtful are semantically related. Sometimes you can use "Dubious" instead an adjective phrase "Often doubtful".