masklike

/ˈmæsklaɪk/
adjective
  1. Resembling a mask in appearance, especially in being stiff, expressionless, or covering the face.
    • The statue had a masklike expression that was both calm and eerie.
    • He wore a masklike smile that didn't reach his eyes.
    • Her face remained masklike during the entire ceremony.
What does "masklike" mean? | whatsthatwordmean | whatsthatwordmean