dǽd
This might be just a supplemental entry adding to an entry in the Main Volume.
Related §§ in Wright's OE Grammar:
§5,
In the OE text, the length is:indicated by acute accentsindicated by macronsnot indicated.
dǽd
AddDeid effectum, Wrt. Voc. ii. 107, 4. Dǽd effatum (effectum? ), 142, 41. Se hwæl hine ábær tó Niniuea birig, and seó dǽd getácnode úres Drihtenes deáð, Ælfc. T. Grn. 10, 13. Mid þanca dǽde cum gratiarum actione, Scint. 50, 5. Dǽde factum, i. opus, An. Ox. 2502. Ealle þás dǽda (facta ) and mǽrsunga, 40, 10. Dǽdum gestibus, 45: effectibus, i. operibus, Wrt. Voc. ii. 142, 53. Gif monnes tunge bið of heáfde óðres monnes dǽdum, Ll. Th. i. 94, 21. Mid dǽdum gelǽstan to carry into effect, Ors. 2, 4; S. 72, 34: 76, 25. v. ælmes-, forþ-, fracod-, lác-, sceaþ-, un-, unriht-, weorc-, weorold-, wil-, wóh-, wundor-dǽd.
This is a supplementary entry with editorial changes to an entry in the main volume of the dictionary. Look under the 'Possibly connected entries' below, or for the same headword in the list to the left.

A Combined List of Abbreviations.

Abbreviation not recognized. See:

A Combined List of Abbreviations.