The meaning of CHEST is a container for storage or shipping; especially : a box with a lid used especially for the safekeeping of belongings. How to use chest in a sentence. chest noun [C] (BOX) a large, strong box, usually made of wood, which is used for storing valuable goods or possessions or for moving possessions from one place to another Your chest is the upper part of the trunk of your body, stretching from your neck to your abdomen. It holds and protects some of your most important organs. The American College of Chest Physicians (CHEST) is the global leader in advancing best patient outcomes through innovative chest medicine education, clinical research, and team-based care. Read the latest articles of CHEST at ScienceDirect.com, Elsevier’s leading platform of peer-reviewed scholarly literature Chest of drawers, also called (especially in North American English) a bureau, a type of cabinet (a piece of furniture) that has multiple parallel, horizontal drawers usually stacked one above another Humans have 25 bones in the chest that together protects several vital organs and provide shape and structure to the upper body. These bones collectively form the thorax, one of the most critical structures in the human body. New to CHEST? Sign up for a free account to access free courses and explore more that CHEST has to offer to support your professional development. In humans and other hominids, the thorax is the chest region of the body between the neck and the abdomen, along with its internal organs and other contents. It is mostly protected and supported by the rib cage, spine, and shoulder girdle. Define chest. chest synonyms, chest pronunciation, chest translation, English dictionary definition of chest. n. 1. a. The part of the body between the neck and the abdomen, enclosed by the ribs and the breastbone; the thorax. b. The front or ventral portion of this.