Innocent XI was a former Pope of the Catholic Church who is widely known for his efforts to reform and strengthen the institution. Synonyms for the word "Innocent XI" include his birth name Benedetto Odescalchi, as well as other titles he held, such as Bishop of Novara and Cardinal-Priest of Sant'Aurea. He is also referred to as the 240th Pope of the Roman Catholic Church, and leadership titles such as Supreme Pontiff or Vicar of Christ may also be used to describe him. Innocent XI was a dedicated and influential figure in Catholic history, and his legacy has been studied and celebrated for centuries.