unproved

I simply affirm that what women can or cannot do is as yet unproved.

He was an unproved brave1667; he provided nothing for his Fol.

He declares that every case into which he examined turned out to be unproved.

"Only unproved knights are yet in the field," said Palamides.

He must not go to the police, or to the committee, with an unproved tale.

Her voice was like that of a soul trying to speak with unproved lips.

For what else can you call submission to unproved assertions, and concurrence in unfounded belief?'

What positive system, or positive truths previously unknown or unproved, has he established?

The unproved value of submarines only deepens the mist which overhangs the next naval war.

In the Crimea everything was in the dark; even steam was an unproved element, and everything had to be improvised.