ER

1. Edwardus Rex (New Latin), King Edward
2. Elizabeth Regina (New Latin), Queen Elizabeth (EIIR Queen Elizabeth II)
3. Emergency room (N American)

• lap belts
• lap-board
• lap-boards
• lap dance
• lap dancer
• lap dancers
• lap dances
• lap dancing
• lap dissolve
• lap dissolves
• lapdog
• lapdogs
• lapel
• lapelled
• lapels
• lapful
• lapfuls
• lapheld
• lapidarian
• lapidaries
• lapidarist
• lapidarists
• lapidary
• lapidate
• lapidated