Definition of sacredness:

part of speech: noun

The state of being sacred; the state of being consecrated to God, or to His worship; holiness.

Usage examples:

• The sacredness of individuality in the sense just indicated is a leading idea of ethics- perhaps it would not be too much to say, the leading idea. Felix Adler in "The Moral Instruction of Children".

• But, without pressing this point, we hold strongly to the sacredness of correspondence. Charles Dudley Warner in "The Complete Essays of C. D. Warner".

• The personal relationship to the Supreme which gave dignity and worth to our individual being, which imparted sacredness and enduring power to all other ties, is destroyed. G. G. Findlay in "The Expositor's Bible: Ephesians".

• It is kept locked, and it takes ten minutes to walk to the rectory to get the key- too far for the patience of those who would merely wish for rest and refreshment in the cool and sacredness of a country church. Eric Parker in "Highways and Byways in Surrey".