æf-weard
This might be just a supplemental entry adding to an entry in the Main Volume.
Related §§ in Wright's OE Grammar:
In the OE text, the length is:indicated by acute accentsindicated by macronsnot indicated.
æf-weard
AddÆfweardum (absente ) ðám abbode, Gr. D. 35, 32: 64, 11. Sé cwið yfel ðǽm deáfan, sé ðone æfweardan tǽlð surdo maledicere est absenti derogare, Past. 453, 2. Hé ðá word ðára æfweardra swá geara wiste swá ðára andweardra, Guth. 70, 4: Gr. D. 311, 1. Hé sægde ðá æfweardan þing andweardum mannum praesentibus absentia nuntiare coepit, 126, 11: Guth. 86, 9. [O. H. Ger. aba-wart absens.]
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A Combined List of Abbreviations.

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A Combined List of Abbreviations.