cardialgia /kär-di-alˈji-ə/ or cardialgy /kärˈdi-al-ji/

1. Discomfort or a burning pain at the upper orifice of the stomach, apparently at the heart
2. Heartburn

• speeding
• speedings
• speedless
• speed limit
• speed limits
• speed merchant
• speedo
• speedometer
• speedometers
• speedos
• speed reading
• speeds
• speedskating
• speedskatings
• speedster
• speedsters
• speed trap
• speed traps
• speed up
• speed-up
• speed-ups
• speedway
• speedways
• speedwell
• speedwells