Zigzag is the name given to the stylized geometric shapes in general. This includes the zig-zag pattern, diagonals, radial patterns, triangles, squares and other shapes.

A suspected UFO has been seen soaring above a city in Colombia before darting back and forth in a zig-zag motion, startling at least one witness who managed to capture images of the mysterious object.

Save guides, add subjects and pick up where you left off with your BBC account. You can spot the zig-zag letters from their zig-zag lines. Let's look at the ‘V’ here. That down up movement mak ...