masking

باللغة العربية: إِخْفاء، تَغْطِيَة، ارْتِداء القِناع

1. The act by which something is masked; the act of masking, of concealing or disguising. (countable, uncountable)
2. An entertainment at which the guests conceal their faces with masks. (countable, uncountable)
3. The practice of wearing safety masks, such as face masks. (countable, uncountable)

الجمع maskings