These rankings are considered questionable because they were partly based upon anonymous readers' votes.

His authorship of the text is considered questionable by scholars for various reasons.

The historic veracity of both sources is considered questionable by many historians.

He is considered questionable for Monday night's game.

His status is considered questionable for the Miami game.

Certain interpretations of some moral decisions in the Bible are considered ethically questionable by many modern groups.

"The opportunity is there for the government to partner with private industry in those areas where market economics are considered questionable for natural development."

The complaints come from members of the public who have received solicitations that they considered questionable.

Due to his family background, he was considered politically questionable by the Chinese authorities.

Such activities on a child is considered extremely questionable, and mentally dangerous.