The word “contingency” comes from the Latin “contingentia,” meaning “a happening, chance.” It’s derived from “contingere,” which translates to “befall” or “happen by chance.” “Contingere” itself is formed from “com-” (together) and “tangere” (to touch). In English, “contingency” evolved to describe something that might happen but is not certain, reflecting the notion of an event that could “touch” or affect circumstances depending on chance or conditions.