cuman
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.
cuman
Add: p. cam. I 1. to come to a person Þá cam Putrael tó Boia, Cht. E. 274, 3. III. 1. add: to reach a point Oþ þæt wé tó þám gilde cuman, Ll. Th. i. 234, 27. Oð þæt gé cumon tó ánum feórðlincge until you come to your last farthing, Hml. Th. i. 268, 1. IV. 3. add: Ll. Th. i. 122, 6. v. efen-cuman; of-cumende, samod-cumende, ufan-cumende; feor-cumen, feorran-cumen, níw-cumen, níwan-cumen.
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A Combined List of Abbreviations.

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A Combined List of Abbreviations.