IPA: /ˈmiːtˌbɔːl/
KK: /ˈmitˌbɔl/
A small round food made from ground meat, often mixed with spices and sometimes bread crumbs, and cooked by frying, baking, or boiling.
I made spaghetti and meatballs for dinner last night.
Meatball is formed from "meat" (from Old English *mete*, meaning food or flesh) and "ball" (from Old French *balle*, meaning a round object). The word "meatball" refers to a round object made of meat, typically shaped into a ball for cooking.
Think of 'meat' as the food and 'ball' as the round shape — that's why a meatball is a round shape made of meat.