/sɪˈl/ - [sil] - sill
We found 20 definitions of sill from 8 different sources.
NounPlural: sills |
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sill - structural member consisting of a continuous horizontal timber forming the lowest member of a framework or supporting structure | ||
structural member support that is a constituent part of any structure or building | ||
doorsill, doorstep, threshold the sill of a door; a horizontal piece of wood or stone that forms the bottom of a doorway and offers support when passing through a doorway | ||
sill - (geology) a flat (usually horizontal) mass of igneous rock between two layers of older sedimentary rock | ||
rock, stone pitching dangerously to one side |