furrings

noun
  1. Plural of furring; strips of wood, metal, or other material attached to walls, ceilings, or other surfaces to create a level base for finishing materials or to create an air space.
  2. Usage: construction/building term; commonly used in plural form
  3. Plural of furring; the coating or deposit that forms on the tongue, teeth, or inside of pipes or kettles.
  4. Usage: medical or domestic context

Examples