survivor
as defined in Regulation (EEC) No 1408/71 of the Council of 14 June 1971 on the application…, Article 1, point (g)
any person defined or recognised as such by the legislation under which the benefits are granted; where, however, the said legislation regards as a survivor only a person who was living under the same roof as the deceased worker, this condition shall be considered satisfied if such person was mainly dependent on the deceased worker