defiled with dirt; foul; nasty; filthy; not clean or pure; serving to defile; as, dirty hands; dirty water; a dirty white.-sullied; clouded; -- applied to color.-sordid; base; groveling; as, a dirty fellow.-sleety; gusty; stormy; as, dirty weather.-to foul; to make filthy; to soil; as, to dirty the clothes or hands.-to tarnish; to sully; to scandalize; -- said of reputation, character, etc.