Definition of "mattery" []

• Pussy, purulent (containing or secreting pus) (adjective)
• Full of substance or matter; important. (adjective)

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• "When the flow would stop then there would be yellow discharge of thick mattery appearance."
• "A superficial sore spreads over it, slightly covered by a yellowish, mattery pellicle; and on the teeth, and extending down the gums, there is a deposition of hardened tartarous matter, which is scaled off with a greater or less degree of difficulty."
• "The same cells, the same mattery management chips, are used."