fuller
1 Americannoun
noun
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a half-round hammer used for grooving and spreading iron.
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a tool or part of a die for reducing the sectional area of a piece of work.
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a groove running along the flat of a sword blade.
verb (used with object)
noun
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George, 1822–84, U.S. painter.
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Henry B(lake), Stanton Page, 1857–1929, U.S. novelist, poet, and critic.
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Melville Weston 1833–1910, chief justice of the U.S. 1888–1910.
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R(ichard) Buckminster, 1895–1983, U.S. engineer, designer, and architect.
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(Sarah) Margaret Marchioness Ossoli, 1810–50, U.S. author and literary critic.
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Thomas, 1608–61, English clergyman and historian.
noun
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( Richard ) Buckminster . 1895–1983, US architect and engineer: developed the geodesic dome
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Roy ( Broadbent ). 1912–91, British poet and writer, whose collections include The Middle of a War (1942) and A Lost Season (1944), both of which are concerned with World War II, Epitaphs and Occasions (1949), and Available for Dreams (1989)
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Thomas . 1608–61, English clergyman and antiquarian; author of The Worthies of England (1662)
noun
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Also called: fullering tool. a tool for forging a groove
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a tool for caulking a riveted joint
verb
noun
Etymology
Origin of fuller1
before 1000; Middle English; Old English fullere < Latin fullō fuller; see -er 1
Origin of fuller2
1810–20; originally noun, apparently full 1 in sense to make full, close, compact + -er 1
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Additional detail from the echocardiogram, such as the ejection fraction—the percentage of blood pumped with each heart contraction—would also provide a fuller picture of the president’s health.
From The Wall Street Journal • May 31, 2026
Read this for a fuller explanation of out-of-the money options.
From MarketWatch • May 22, 2026
Interesting, the market is already digesting a form of all three concerns as it waits for a fuller and more detailed summary of the U.S. visit to China.
From Barron's • May 15, 2026
Jabs such as these work as an appetite suppressant, making people feel fuller, while Mounjaro also affects metabolism and helps regulate energy balance.
From BBC • May 2, 2026
With my hair framing my face, my features look softer and fuller.
From "Divergent" by Veronica Roth
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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.