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

• twirlier
• twirliest
• twirling
• twirl one's thumbs
• twirls
• twirly
• twirp
• twiscar
• twiscars
• twist
• twistable
• twist drill
• twist drills
• twisted
• twisted pair
• twisted pairs
• twister
• twisters
• twist grip
• twist grips
• twistier
• twistiest
• twisting
• twistings
• twist-off