LINK / CITE ADD TO WORD LIST. noun. The definition of a site is an area where something is built or to be built or a location where a historic or important event took place. 1  An example of a site is the land you buy where your new house will sit.
Electric current can flow through a continuous path which can also  be described as a closed circuit. Conversely, any break or opening  in a circuit is called an open circuiâ¦t. Charges can only flow  through a closed circuit.
circuit A circuit is a path which ends at the vertex it begins (so a loop is an circuit of length one). complete graph A complete graph with n vertices (denoted Kn) is a graph with n vertices in which each vertex is connected to each of the others (with one edge between each pair of vertices).