Án-streces

Selon le Dictionnaire Anglo-Saxon :

án-streces

adv. [an one; streces, gen. of strec a stretch] At one stretch, with one effort, continually; sine intermissione :-- And fóron on ánstreces dæges and nihtes and went at one stretch day and night, Chr. 894; Th. 170, 25. an-streces