= SILL sb.1 2.
1703. T. N., City & C. Purchaser, 241. Window-sells, (sometimes calld Window soils,) which are the bottom pieces in a Window-frame.
1814. Scott, Ld. of Isles, V. iii. Till on the mossy window-sill Their track effaced the green.
1819. Crabbe, T. of Hall, VII. 495. The curtains fell Half down, and rested on the window-sill.
1837. Whittock, etc., Bk. Trades (1842), 325 (Mason), He also constructs and lays the window cells of all buildings.
1840. Dickens, Old Cur. Shop, viii. The little flower-pots which always stood on the window-sill outside.
1850. Inkersley, Inq. Styles Archit. France, 311. The string-course below the window-cill.
1886. Stevenson, Kidnapped, ii. I heard the blunderbuss rattle on the window-sill.