Crossword clues for Covering layer. 4 lettersAnswerClueCOATCovering layer.EGGSWhat some layers coverZEROCandy bar covered with a layer of white fudgeCOATCover with a layerENAMELLayer that covers 47-DownENCRUSTEDCovered in a layer of diamonds, e.g.CARPETCover in a layerSHEATHECover in a protective layer