He was shot in the chest.
Peter has a very hairy chest.
She went to the doctor complaining of chest pains.
She tried to get her weapon, but then a bullet hit her chest like a hammer. (First Certificate in English; B2; German)
Tell me what's wrong - you'll feel better if you get it off your chest.
Chris is always caring and lends you his ear if there's something you need to get off your chest. (Certificate of Proficiency in English; C2; Swedish)
a treasure chest
The woman opened a heavy wooden chest and produced the book, after trying to sweep off a little of the dirt. (Certificate of Proficiency in English; C2; Portuguese)