(medicine) The set of tissues that bound the thoracic cavity, including the rib cage, fascia, muscles etc.

(medicine) A severe injury of the rib cage where fragments of ribs become detached from the rest of the cage.

(chess) Chess played at a quick time control, with each side getting about five minutes to make their moves.

plural of chestnut-backed antshrike

plural of chess player

Resembling or characteristic of a chessboard.

plural of chestnut tree

(idiomatic) To relieve oneself by talking to someone.

(idiomatic) A well-worn story.

An unpleasant sensation of tightness, heaviness or pressure in the chest.