méd
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.
méd
AddFunde se his arcedeácon æt þám cnihte þe wæs þæs biscopes byrele mid médum (praemiis) , hé þone geættredan drync him tó bær, Gr. D. 186, 22. ¶ tó médes as reward :-- Gyfe him Críst heofona ríce tó médes, C. D. iv. 171, 21 : Hml. S. 12, 139. Swá hwæt swá hé begit his swinces tó médes, 36, 43. v. mǽþ-, weorold-méd.
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A Combined List of Abbreviations.

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A Combined List of Abbreviations.