First Known Use of window box
WINDOW BOX Defined for English Language Learners
Definition of window box for English Language Learners
: a long, thin box that is usually hung on the outside of a building beneath a window and that is used as a container for flowers and plants
Learn More about window box
Seen and Heard
What made you want to look up window box? Please tell us where you read or heard it (including the quote, if possible).