á-sécan
This might be just a supplemental entry adding to an entry in the Main Volume.
In the OE text, the length is:indicated by acute accentsindicated by macronsnot indicated.
á-sécan
Add:I. to seek out, search for Ácsa hine his wísena and áséc his dǽda, Ll. Th. ii. 260, 21. Ðæt seó sáwel dysi forbúge and wísdóm áséce, Hex. 40, 1. II. to search through, explore Hí hæfdon þá burh ealle ásóhte, Chr. 1011; P. 142, 2 note. [Goth. us-sókjan: O. H. Ger. ar-suochen expetere, examinare.]
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A Combined List of Abbreviations.

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A Combined List of Abbreviations.