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Webster 1913 Edition
Shutter
Shut′ter
,Noun.
1.
One who shuts or closes.
2.
A movable cover or screen for a window, designed to shut out the light, to obstruct the view, or to be of some strength as a defense; a blind.
3.
A removable cover, or a gate, for closing an aperture of any kind, as for closing the passageway for molten iron from a ladle.
Webster 1828 Edition
Shutter
SHUT'TER
,Noun.
1. A person that shuts or closes.
2. A door; a cover; something that closes a passage; as the shutters of a window.