Plexure is an uncommon word that means a network of interlacing lines or a complex pattern of intersecting lines. If you're looking for synonyms for this word, you may want to consider using words like lattice, meshwork, network, grid, web, arrangement or pattern. These words convey a similar meaning to plexure and they can be used interchangeably in different contexts. Lattice and meshwork refer to a structure made up of intersecting or crisscrossing lines. Network, grid, and web refer to a system of connected lines or points. While arrangement and pattern refer to the specific order or organization of the lines.