Fitment/ˈfɪtmənt/ Definition 1 of 3Pro Tip 1/3Technical Context Fitment usually refers to technical items for electronics, machines, or vehicles. The mechanic ordered a new fitment for the car's exhaust system. Pro Tip 2/3Implying Necessity A fitment is often something essential for proper functioning, not just an enhancement. Without the correct fitment, the vacuum cleaner won't work. Pro Tip 3/3Unsuitable for People Fitment doesn't refer to something wearable or meant for personal use. They needed a special fitment to repair the server, not just any technician.