- sonraí ionadacha tionóiscí Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
 - ga
 
- surrogate accident data
 - en
 - Sainmhíniú a set of data that can be used to measure or describe safety changes, when accident data is not available or not sufficient to do so Tagairt Safety of Vulnerable Road Users, 1998, OECD, Annex A