sinscipe
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.
sinscipe
Add:1. of lawful wedlock Sume þá apostolas hæfdon him gemacan . . . Ac hí sóna geswicon þæs sinscipes syþþan hí Crí stes láre geleornodon æt him, Hml. A. 14, 35. Hí wunodon ætgædere gehíwodum synscipe, Hml. S. 35, 123. 2. of illicit intercourse Heródes áwearp his rihtǽwe, and forligerlí ce mánfulles sincipes breác, Hml. Th. i. 478, 29. v. riht-sinscipe.
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A Combined List of Abbreviations.

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A Combined List of Abbreviations.