Grid and Plexus

Grid noun - A pattern of regularly spaced horizontal and vertical lines.

Plexus and grid are semantically related. in technical topic. In some cases you can use "Plexus" instead a noun "Grid".

Plexus noun - A network of intersecting blood vessels or intersecting nerves or intersecting lymph vessels.

Grid and plexus are semantically related. You can use "Grid" instead a noun "Plexus".