cigarette holder(n = noun.artifact) - a tube that holds a cigarette while it is being smoked;
is a kind of holder, tube, tubing
has parts: mouthpiece

bill holder, candle holder, cartridge holder, cigarette, cigarette burn, cigarette butt, cigarette case, cigarette lighter, cigarette paper, cigarette smoker, cubeb cigarette, filter-tipped cigarette, gas holder, gravy holder, holder, marijuana cigarette, mortgage holder, roach holder, ticket holder