n. 1 covering for all or part of the face as a disguise or for protection against infection etc. 2 respirator. 3 likeness of a person’s face, esp. one from a mould (deathmask). 4 disguise, pretence (throw off the mask). v. 1 cover with a mask. 2 conceal. 3 protect. [Arabic maskara buffoon] masking tape n. adhesive tape used in decorating to protect areas where paint is not wanted.
