1. Of or relating to a cavity or chamber in the body (especially one of the upper chambers of the heart)

See also: atrium

Encyclopedia: Atrial

• vicarage
• vicarial
• vicariate
• vicarious
• vicariously
• vicariousness
• deglaze
• deglutition
• deglycerolise
• deglycerolize
• degradable
• degradation
• degrade
• degraded
• degrader
• degrading
• degrease
• degree
• degree Celsius
• degree centigrade
• degree day
• degree Fahrenheit
• degree of a polynomial
• degree of a term
• degree of freedom