Meaning of the word heartburn in English

What does heartburn mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

heartburn

US /ˈhɑːrt.bɝːn/
UK /ˈhɑːt.bɜːn/

Noun

a burning sensation in the chest, caused by indigestion

Example:
After eating that spicy meal, I had terrible heartburn.
Antacids can help relieve heartburn symptoms.