Sentence examples for Open to speculation from inspiring English sources

The function of this pavement is open to speculation.

Why or how Prozac blunts sexuality is open to speculation.

Why Cassatt did them is open to speculation.

Why this long-running soap opera has reached such intensity now is open to speculation.

As to the real cause of the loss of the expedition, that remains open to speculation.

Very little is known about his early life, and his artistic influences and training have long been open to speculation.

But how much of the ocean's energy can be exploited in the United States is open to speculation, Bedard says.

How a lightbox image of two gorillas and Moore's face equate to Fairweather is open to speculation.

But some of the names on the list do not seem to fit any of the former three categories, leaving the reason for their banning open to speculation.

He may have trained to be an engineer like his father, but whether he attended college for this purpose is open to speculation.

(She was born in the British West Indies, the daughter of a French Huguenot father; her mother's ancestry is open to speculation).