1. With the full authority of the office
   "the pope must speak ex cathedra for an encyclical to be infallible"

Encyclopedia: Ex cathedra

• revolving door
• revolving fund
• revue
• revulsion
• rewa-rewa
• reward
• rewardful
• rewarding
• rewardingly
• rewind
• rewire
• reword
• rewording
• rework
• rewritable
• rewrite
• rewrite man
• rewriter
• rewriting
• Rex
• rex begonia
• Rex Harrison
• Reye's syndrome
• Reyes
• Reykjavik