housemaid's knee

house·maid's knee

noun \ˈha-ˌsmādz-\

Definition of HOUSEMAID'S KNEE

: a swelling over the knee due to an enlargement of the bursa in the front of the patella

Seen & Heard

What made you want to look up housemaid's knee? Please tell us where you read or heard it (including the quote, if possible).