The word "maintenance" refers to the process of keeping something in good condition or working order. This can involve regular checks, repairs, and any necessary actions to ensure that machinery, equipment, or even relationships function properly over time. The goal of maintenance is to prevent breakdowns and prolong the lifespan of the item or system being maintained.
The word "maintenance" comes from the Latin "maintenere," which means "to hold in the hand, support, or sustain." It entered the English language in the late 14th century, evolving in meaning to encompass the idea of keeping things operational and well-maintained.