A title is an identifying inscription or designation. In the New Testament, the title placed over Jesus on the cross identified him as “The King of the Jews.” In another Old Testament passage, the same English word represents a monument or grave-stone.
Pilate’s title over Jesus was written as an inscription on the cross. The word therefore functions as a public designation of the charge or identity associated with him at his crucifixion.
In Second Kings 23:17, the underlying Hebrew word means a grave-stone or monument, not an inscription in the usual sense. The source distinguishes this use from the title in John 19.