Another word for trustworthiness

The proofs of trustworthiness extend also to the theological sphere.

Theory has been the guide in the development of bridge design, and its trustworthiness is completely recognized.

This transaction has given rise to much discussion as to its trustworthiness and the extent of its operation.

Yet such a view would be totally at variance with much that Spencer says (especially in his treatment of justice) concerning the trustworthiness and inevitable character of men's constant appeal to the intuitions of their moral consciousness.

This was not conducive to critical inquiry; questions of the historical background of the biblical passage or of the trustworthiness of the text scarcely found a place.