Is the word pageant a common noun?

The Word pageant is a common noun, a Word for any pageant of any kind.

A proper noun is the name of a specific person, place, thing, or a title; for example:

• Dr. Jeanette Padgett, Board Certified Plastic Surgeon, Oklahoma City, OK
• Pageant Avenue, San Diego, CA or Pageant Avenue, Ypsilanti, MI
• The Pageant (nightclub), St. Louis, MO
• 'The Best Christmas Pageant Ever', script by Barbara Robinson