• there is no smoke without fire
• there is no fire without smoke
• to take sg in one's stride
• to emit smoke, to fume, to fumigate, to reek, to smoke
• flue gas, stack gas, waste gas
• to emit smoke, to smother
• smoke ball, smoke-screen bomb
• filter-tip, filter-tipped
• to come to nothing, to dissolve into thin air, to end in smoke, to end up in smoke, to fall to the ground, to melt into thin air