cast-iron stomach

Fig. a very strong stomach that can withstand bad food or anything nauseating. If I didn't have a cast-iron stomach, I couldn't eat this stuff. Fred—known for his cast-iron stomach—ate ten whole hot peppers.

Common Names:

Name	Pronounced	Usage
Matilda	mə-TIL-də (English), MAH-teel-dah (Finnish)	English, Swedish, Finnish
Benedito	-	Portuguese
Evie	EE-vee, EV-ee	English
Tempest	TEM-pəst	English (Rare)
Sanjeev	-	Indian, Hindi, Marathi, Gujarati, Punjabi, Telugu, Kannada
Caspian	KAS-pee-ən (English)	Literature