A person in a rush can be described as a MINER, which is a five-letter word. A MINER is someone who extracts valuable minerals or other materials from the earth, typically through underground mining. Miners use specialized equipment to dig and remove coal, metals, and other substances from deep underground. They often work in hazardous conditions and must be prepared for long hours of labor. Miners are essential to the production of many of the world's most important resources.