Artificial intelligent assistant

forthfather

ˈforthfather Obs.
  [OE. forþfæderas, f. forth adv. + father.]
  pl. = forefathers.

c 1000 ælfric De vet. Test. in Grein Ags. Prosa I. 4 Abrahames forðfæderas. a 1225 St. Marher. 4 Þine forðfederes beoð forfarene reowliche. a 1225 Leg. Kath. 94 Ȝef þeo weren todreauet..þæt hire forð-fadres hefden ifostret.

Oxford English Dictionary

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