photism /fōˈti-zm/

1. A hallucinatory vision of light
2. A visual sensation that results from the experience of hearing, feeling, tasting, smelling or thinking something

• canvasback
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• canvas-climber
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• canvases
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• canvassers
• canvasses
• canvassing
• canvas-stretcher
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• canvas-work
• canvas-works
• Can wastelot
• cany
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• canzona
• canzonas
• canzone
• canzonet