Noah Webster
Pontifical
PONTIF'ICAL, adjective [Latin pontificalis.] Belonging to a high priest; as pontifical authority; hence, belonging to the pope; popish.
1. Splendid; magnificent.
2. Bridge-building. [Not used.]
PONTIF'ICAL, noun A book containing rites and ceremonies ecclesiastical.
1. The dress and ornaments of a priest or bishop.