Drywall and Particle board

Drywall noun - A wide flat board used to cover walls or partitions; made from plaster or wood pulp or other materials and used primarily to form the interior walls of houses.

Particle board and drywall are semantically related. In some cases you can replace phrase "Particle board" with "Drywall", this terms are similar.

Particle board noun - Wallboard composed of wood chips or shavings bonded together with resin and compressed into rigid sheets.

Drywall and particle board are semantically related. You can use "Drywall" instead a noun phrase "Particle board".