Definitions

1. noun

A type of window consisting of two or more sashes that slide up and down in parallel grooves, often with a central meeting rail.

“The doublehung windows of the old house were a beautiful feature, but needed to be replaced.”

2. noun

A type of door or window frame, typically with two horizontal panels.

“The doublehung door frame was made of sturdy oak and added a touch of elegance to the entrance.”