Fóre-gilpan

According to the Old English Dictionary:

fóre-gilpan

p. -gealp, pl. -gulpon; pp. -golpen To boast greatly; valde jactāre :-- Ðæt he wǽre cumen to ðám gódan tídum ðe Rómáne eft fóregulpon that he was come to the good times of which the Romans afterwards boasted greatly, Ors. cont. 4, 7; Bos. 12, 13. fore-gilpan