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• v  contort the face to indicate a certain mental or emotional state

• grimace
• pull a face

News & Articles

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• Never forget a face: New algorithm uses subtle changes to make a face more memorable without changing a person's ...
  A new algorithm uses subtle changes to make a face more memorable without changing a person's overall appearance.
  Dec. 17, 2013 - Science Daily
• Never forget a face
  ( Massachusetts Institute of Technology ) New algorithm uses subtle changes to make a face more memorable without changing a person's overall appearance.
  Dec. 17, 2013 - EurekAlert!