1. A pouch projecting from the top front of each atrium of the heart
   - auricula, auricular appendage

Derived forms: auricular appendices

Type of: pocket, pouch

Part of: atrium cordis, atrium of the heart

• lap up
• lap-jointed
• lap-strake
• lap-straked
• lap-streak
• lap-streaked
• laparocele
• laparoscope
• laparoscopic cholecystectomy
• laparoscopy
• laparotomy
• lapboard
• lapdog
• lapel
• lapful
• lapidarian
• lapidarist
• lapidary
• lapidate
• lapidation
• lapidator
• lapidify
• lapidist
• lapin
• lapis