A facemask worn to catch droplets and aerosols, which contain bacteria and viruses. / A medical-grade mask worn during medical procedures.

(medicine, infectious disease) A mask worn to catch bacteria shed in liquid droplets and aerosols from the wearer's mouth and nose. / A medical-grade mask worn during surgery.

A protective mask which covers the mouth and nose of the wearer, worn when in a dusty atmosphere, or when doing work which creates dust.

A large, common and conspicuous species of lapwing native to Australia, New Zealand and New Guinea, Vanellus miles.

plural of masked lapwing

a blindfold made to ease sleeping by covering the eyes to block all light.

plural of gas mask

plural of diving mask

plural of death mask

plural of facial mask