Suggestive of or tending to moral looseness. Synonyms:lewd, obscene, salacious."An indecent gesture" , "Obscene telephone calls" , "Salacious limericks"
3.
Thickly covered with ingrained dirt or soot. Synonyms:begrimed, dingy, grimy, grubby, grungy."Dingy linen" , "Grimy hands" , "Grubby little fingers" , "A grungy kitchen"