To establish a trust, there must be sufficient certainty of intention that the settlor is granting a beneficial interest to the beneficiary.

However, an imperfect gift (as in Jones v Lock) does not show sufficient certainty of intention.

He said the main question should not be if a convict can prove his innocence, but if there is sufficient certainty of guilt.

"The participation of the suspects in the bombing could not be determined with sufficient certainty," Mr. Achamer said.

The third and final class is where even the use of surrounding circumstances does not provide "sufficient certainty."

"I do not have sufficient certainty."

If the cause cannot be determined to be benign with sufficient certainty, a biopsy will be recommended.

Experience shows that the CE conformity marking does not provide sufficient certainty that the product concerned is in fact safe.

That gives us sufficient certainty that the process is truly inclusive of all the interested parties.

We have thus created sufficient certainty for everyone, both for the consumer and the producer.