Ключевые слова: accumulation, aggregation, auto, automobile, background, block, bung, burden, busy, car, cartoon, closeness, cluster, congestion, cork, deadlock, gathering, graphic, holdup, icon, illustration, isometric, jam, jamming, logjam, mash, over, overwork, perspective, plugging, road, rush, set, slow, squeeze, stagnation, standstill, stasis, stop, stopper, street, stuck, traffic, transport, truck, vehicle,