Hypertext Webster Gateway: "doorstop"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Doorstop \Door"stop`\, n. (Carp.)
The block or strip of wood or similar material which stops,
at the right place, the shutting of a door.
From WordNet (r) 1.7 (wn)
doorstop
n : a stop that keeps open doors from moving [syn: {doorstopper}]
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