Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun doorsill

1 sense of doorsill

Sense 1
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 -- (structural member consisting of a continuous horizontal timber forming the lowest member of a framework or supporting structure)