A removable prosthetic breast.

a small, outward pocket on a jacket or shirt, located over one's chest

(UK) Using or involving the use of original, innovative and unconventional methods; departing from tradition.

A lorikeet, Trichoglossus chlorolepidotus, of eastern Australia, of green plumage with yellow scale-like marking on the breast.

plural of scaly-breasted lorikeet

plural of blue-breasted fairywren

A species of fairywren, Malurus pulcherrimus, of southern central and western Australia.

(UK, athletics) To win a race by hitting the tape with the chest

plural of breakfast tray

A small, lightweight tray with a low rail around the edge used to carry a breakfast meal, sometimes utilised as a serving tray for someone in bed.