inn
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.
inn
a lodging, & c. AddHí gelógodon his bæd on þæs mynstres sprǽchúse . . . inn wæs swýþe nearo, Hml. S. 31, 856. His healle oððe innes ipsius tabernaculi, R. Ben. I. 4, 2. Týnum and twéntigum on ánum inne ætgædere hí restan . . . Leóht on ðǽm selfum inne (cella) byrne, R. Ben. 47, 7. Se Gota gewennde tó his inne (húse, v.l.) Gothus ad hospitium reversus, Gr. D. 81, 15. Án lang gealga stænt æt Amanes inne lignum stat in domo Aman, Hml. A. 100, 280. Hí heom in gecuron mid hyra méder, Hml. S. 30, 317.
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A Combined List of Abbreviations.