Lamps offered at auctions might be trash or may be treasure. The lamp you use daily might also be a valuable item. Determining the worth of any lighting fixture means taking a good look at some obvious clues and doing a bit of research to estimate the value. Don't assume because it's old that it's valuable. The same is true of modern lighting.
Full Definition of TRAUMA. 1. a: an injury (as a wound) to living tissue caused by an extrinsic agent b: a disordered psychic or behavioral state resulting from severe mental or emotional stress or physical injury. 2.: an agent, force, or mechanism that causes trauma. â trauÂ·matÂ·ic \trÉ-Ëma-tik, troÌ-, trauÌ-\ adjective. She never fully recovered from the trauma of her experiences. 2  an accident victim with severe head trauma. 3  repeated trauma to a knee. 4  The accident victim sustained multiple traumas.
In physical medicine, major trauma is injury or damage to a biological organism caused by physical harm from an external source. Major trauma is also injury that can potentially lead to serious long-term outcomes like chronic pain. A traumatic injury is an injury caused by external force, but which does not rise to the level of major trauma. Traumatic injuries are distinguished from other causes of injury, such as iatrogenic injuries.