grimace /grimˈəs or gri-māsˈ/

1. A distortion of the face, in fun, disgust, etc
2. A smirk

To make grimaces

• pantomimists
• panton
• Pantone
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• panton-shoe
• panton-shoes
• pantophagies
• pantophagist
• pantophagists
• pantophagous
• pantophagy
• pantophobia
• pantophobias
• pantopragmatic
• pantopragmatics
• pantos
• pantoscope
• pantoscopes
• pantoscopic
• pantothenic
• pantothenol
• pantoufle
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• pantoum
• pantoums