Wordnet polsko-angielski 
                         (the aggregation of things (pedestrians or vehicles) coming and going in a particular locality during a specified period of time) 
traffic 
Słownik biznesmena polsko-angielski 2006, Piotr Kapusta, Magdalena Chowaniec
                        road traffic
Słownik środowiska polsko-angielski 
                        traffic