[{"Bold_text": "adjective", "List Items": ["foul with, characterized by, or having the nature of filth ;disgustingly or completely dirty.", "vulgar ; obscene :filthy language.", "contemptibly offensive, vile, or objectionable:to treat one's friends in a filthy manner.", "(of money) abundantly supplied (often followed bywith):They're filthy with money.", "Slang.(especially in sports) formidable:knocked down by a filthy right hook.a young rookie with a filthy curveball;knocked down by a filthy right hook."]}, {"Bold_text": "verb (used with object)", "List Items": ["to make filthy; foul ."]}]