definition of
Peter

[1] #1 Peter n. [Simon Peter, Saint Peter, St. Peter, Saint Peter the Apostle, St. Peter the Apostle] disciple of Jesus and leader of the Apostles; regarded by Catholics as the vicar of Christ on earth and first Pope. wn

[2] #2 Peter n. [cock, prick, dick, shaft, pecker, peter, tool, putz] obscene terms for penis. wn