unverifiable

The subjective and unverifiable nature of pain is one of the most challenging aspects of managing it.

Unverifiable reports also stated that Heywood had “locked up” Bo Guagua, the 24-year-old son, at a “residence in England.”

The dogmatism of denial it has left as it found it, an unverified and unverifiable assertion.

They must have their local prodigies—their vanished unverifiable miracles, because for them the divine is there and only there.

The conditions of the problem so far transcend our grasp that any such speculation must remain an unverifiable guess.

There is no contending with a pious opinion, especially when it takes the form of an unverifiable prophecy.

And besides, the incidents of a transcendental and consequently unverifiable nature might have been omitted from these tables.