Doubtable and Stable

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

Stable is an antonym for doubtable in questionable topic.

Nearby Words: doubt, doubtful, doubting, doubted, doubter

Stable adjective - Marked by the ability to withstand stress without structural damage or distortion.

Doubtable is an antonym for stable.

Nearby Words: stabilize, stabilise, stability, stabilized, stably