Bible Dictionaries
I.N.R.I.

The American Church Dictionary and Cyclopedia

The initials of the Latin version of the accusation
placed over our Lord's Head on the Cross, viz.: "Jesus Nazarenus
Rex Judaeorum," and meaning "Jesus of Nazareth (the) King of (the)
Jews." These letters are often used in Church decoration.

Bibliography Information
Miller, William James. Entry for 'I.N.R.I.'. The American Church Dictionary and Cyclopedia. https://www.studylight.org/​dictionaries/​eng/​acd/​i/inri.html. 1901.