bonnet
1 Americannoun
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a hat, usually tying under the chin and often framing the face, formerly much worn by women but now worn mostly by children.
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Informal. any hat worn by women.
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Chiefly Scot. a man's or boy's cap.
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a bonnetlike headdress.
an Indian war bonnet.
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any of various hoods, covers, or protective devices.
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a cowl, hood, or wind cap for a fireplace or chimney, to stabilize the draft.
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the part of a valve casing through which the stem passes and that forms a guide and seal for the stem.
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a chamber at the top of a hot-air furnace from which the leaders emerge.
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Chiefly British. an automobile hood.
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Nautical. a supplementary piece of canvas laced to the foot of a fore-and-aft sail, especially a jib, in light winds.
verb (used with object)
noun
noun
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any of various hats worn, esp formerly, by women and girls, usually framing the face and tied with ribbons under the chin
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Also called: bunnet.
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a soft cloth cap
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formerly, a flat brimless cap worn by men
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the hinged metal part of a motor vehicle body that provides access to the engine, or to the luggage space in a rear-engined vehicle
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a cowl on a chimney
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nautical a piece of sail laced to the foot of a foresail to give it greater area in light winds
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(in the US and Canada) a headdress of feathers worn by some tribes of American Indians, esp formerly as a sign of war
Other Word Forms
- bonnetless adjective
- bonnetlike adjective
Etymology
Origin of bonnet
1375–1425; late Middle English bonet < Middle French; Old French bonet material from which hats are made, perhaps < Old Low Franconian *bunni something bound (< Germanic *bund-, noun derivative of *bind- bind; bundle ), with -et -et; compare Late Latin abonnis, obbonis ribbon forming part of a headdress < Germanic, with a prefix corresponding to Middle High German obe- above
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.