Be-wefan

Selon le Dictionnaire Anglo-Saxon :

be-wefan

p. -wæf, pl. -wǽfon; pp. -wefen To cover over, envelope; obtexere, obducere :-- Biþ ðæt brægen mid reáman bewefen the brain is covered over with a membrane, Lchdm. iii. 146, 4. be-wefan