| Webster's Online Dictionary |
| Expressions | Domain | Definition | |
| Extension factor | Transportation | Any element of the traffic and transport system (i. e. related to the road and its environment, vehicles, traffic or transport organization, road users, or to interactions between these) that has been identified as taking part in an accident process in such a way that the accident would not have occurred if this element had been different or missing. Source: European Union. (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||
