fýst
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.
fýst
Add: Colapsus, i. colafus, pugnus fýst vel tarastrus, Wrt. Voc. ii. 134, 45. Físt [in Wülck. Gl. 291, 17 it is printed fýsð), i. 64, 74. Gif man óðerne mid fýste in naso slæhð .III. scill. gebéte, Ll. Th. i. 16, 17. Þanne ic sleá swíðe mid fýste, breóst míne beáte ego percutiam pugnis pectora, Dóm. L. 29: 160. Ongan heó þerscan heó sylfe mid hire fýste (mid fýstum v. l.) ge eác mid hire brádum handum cum semetipsam alapis pugnisque tunderet, Gr. D. 68, 28. Gif þú gyrde habban wille, þonne wege þíne fýst swylce þú swingan wille, Tech. ii. 122, 11. Fýstum pugillis, i. colaphis, An. Ox. 4694.
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A Combined List of Abbreviations.