Federa
Bosworth & Toller 盎格鲁-撒克逊古英语词典 - federa
根据古英语词典：
fedra. an;
- federa
- m. An uncle, a father's brother; patruus :-- Se wæs Ælfríces sunn Ǽdwines federan he was the son of Ælfric, Edwin's uncle. Chr. 634; Erl. 25, 25: 737; Erl. 47, 24, Édwines fedran suna Edwin's uncle's son, Chr. 643; Erl. 27, 19.