"Based purely on circumstantial evidence, I'm a prime suspect myself."

The determination of her sexual orientation, the movie suggests, is purely circumstantial.

The forensics with the staff car helped, but we never really got beyond purely circumstantial stuff.

But you seem to be basing it on three pieces of purely circumstantial evidence.

The states "relied upon purely circumstantial evidence," the oil companies said in asking the Supreme Court to review the case.

As for the charge of arson, the case has been founded on purely circumstantial evidence.

"From the newspaper accounts, all evidence against Meldon was of a purely circumstantial nature."

My presence there when the bomb went off was purely circumstantial.

Bowling's lawyers claim the evidence against him is purely circumstantial, and there are other suspects for the murder.

But we must admit that the evidence against Eldwald is purely circumstantial.