? Obs. Also 1 smeðnysse, smeþnys, 4 smeþe-, 45 smethenes. [f. SMEETH a.] Smoothness.
c. 1000. Ælfric, Hom., I. 26. He forʓeaf hreoflium smeðnysse.
c. 1050. Suppl. Ælfrics Voc., in Wr.-Wülcker, 177. Planities, smeþnys.
1388. Wyclif, 1 Kings vi. 18. And al the hows hadde hise smethenessis, and hise ioynyngis maad suteli.
1398. Trevisa, Barth. De P. R., V. xxvii. (Bodl. MS.). Þe same bones meue þe more spedefullich by smeþenes and softenes.
c. 1470. Promp. Parv. (K.), 460/2. Smethenes, planicies.
1825. Jamieson, Suppl., Smeethness, smoothness, Clydes[dale].