When speaking of electrical circuits, what does the term "continuity" mean?

In electronics, the term 'continuity' refers to the presence of a complete, unbroken path for electrical current to flow. When a circuit has continuity, it is known as a 'closed circuit.' This means the loop starting from the power source, passing through the load, and returning to the source is perfectly intact. If a wire is severed, a component is broken, or a switch is turned off, the continuity is lost, resulting in an 'open circuit' where current can no longer flow. Distractors like 'continuous operation' or 'backup power' sound linguistically related to the word 'continuity,' but they have nothing to do with the physical state of the electrical path.