1. (adj)raunchy earthy and sexually explicit "a raunchy novel"
2. (adj)lewd, obscene, raunchy, salacious suggestive of or tending to morallooseness "lewd whisperings of a dirty old man"; "an indecent gesture"; "obscene telephone calls"; "salacious limericks"
3. (adj)begrimed, dingy, grimy, grubby, grungy, raunchy thickly covered with ingrained dirt or soot "a miner's begrimed face"; "dingy linen"; "grimy hands"; "grubby little fingers"; "a grungy kitchen"