covered with or containing filth; offensively dirty
filthy conditions
vile, evil, or lewd
a filthy trick
dated used with reference to money: tainted; immoral; corrupt
said of a mood or expression: malevolent
informal said of the weather: stormy
informal said of books or magazines: pornographic
filthy lucre
literary or humorous money
filthy rich
extremely wealthy
filthily adv
filthiness noun