Solutions A surface layer has 22 entries with similar clues
- plyLayer of a paper towel
- tierCake layer
- filmThin layer
- crustEarth's outer layer
- armorknight's outer layer
- dermaSkin layer
- strataLayers
- enamelDental layer
- laminaeThin layers
- stratumRock layer
- moussakaA Greek dish of minced lamb layered with aubergines and tomatoes and topped with a cheese sauce
- laminateMake by uniting several layers
- epidermisOuter layer of skin
- undercoatA layer of paint applied before the finishing coat
- substratumBottom layer
- insulationEnergy-saving layer in an attic
- pasteboardLayers of paper stuck together
- troposphereLayers of the earth's atmosphere
- damp-courseLayer of moisture proof material in a masonry wall
- stratosphereLayers of the earth's atmosphere
- thermosphereLayers of the earth's atmosphere
- double-glazingWindows having two layers of glass with a space between them