Based on the scientific data, I give credence to this hypothesis.
Wiktionary
02
He presented us with a letter of credence.
Wiktionary
03
My credence in the proposition is around 90%.
Wiktionary
04
Her tears gave more credence to the story.
Tatoeba · #289694
05
His arts gave credence, and forced tears withal / snared us, whom Diomede, nor Achilles dire, / nor thousand ships subdued, nor ten years' war could tire.
Tatoeba · #6814568
06
In Animism, there is credence in ubiquitous spirit entities pervading the totality of Nature.
Tatoeba · #9085739
Usage Notes
i Register
In some senses, credence is marked as obsolete, rare. Watch for register when choosing this word.