nightcap

/ˈnaɪtˌkæp/noun
Middle School
1

A warm cloth cap worn while sleeping, often with pajamas, being common attire in northern Europe before effective home heating became widespread.

2

A beverage drunk before bed that is usually alcoholic.

3

Something that a person reads or listens to before bed.

4

The final match of a sporting contest, especially the second game of a baseball doubleheader.

5

A cap drawn over the face of the condemned person before they are hanged.