casserole
UK[ˈkæs.ə.rəʊl]US[ˈkæs.ə.roʊl]
n
A large, deep dish with a lid, used for cooking food in an oven.
n
The food cooked and served in such a dish, typically a mixture of meat, vegetables, and a starchy binder like rice or pasta.
Etymology
The word 'casserole' has a journey that traces back to the kitchen. It entered English in the early 18th century from the French word of the same spelling, which itself derived from the Old French 'casse', meaning a pan or ladle. This Old French term can be traced to the Provençal 'cassa' and ultimately to the Late Latin 'cattia', a word for a ladle or pan, likely of Greek origin. The original French term carried the diminutive suffix '-role', indicating a small pan. The logic of its evolution is beautifully literal: the name of the cooking vessel was seamlessly transferred to the food prepared within it. Thus, a word that began as a term for a specific kitchen utensil evolved to denote both the dish itself and the hearty, baked meal it contains.
Analysis
This word is a loanword from French, adopted as a single, unanalyzable unit in English. Its French components are 'casse' (a pan, from Provençal 'cassa', meaning a ladle or pan, from Late Latin 'cattia', a ladle) and the diminutive suffix '-role'. However, in the modern English spelling and usage, these parts are not productively segmented.
Examples
She placed the ceramic casserole into the preheated oven.
For the potluck, he brought a delicious tuna noodle casserole.
The recipe calls for the casserole to be covered for the first hour of baking.