breastsummer: Meaning and Definition of

breast•sum•mer

Pronunciation: (bres'sum"ur, brest'-, bres'u-mur), [key]
— n. Archit.
  1. a horizontal beam supporting an exterior wall over an opening, as a shop window. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.