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Synonyms

roughly

British  
/ ˈrʌflɪ /

adverb

  1. without being exact or fully authenticated; approximately

    roughly half the candidates were successful

  2. in a clumsy, coarse, or violent manner

    his captors did not treat him roughly

  3. in a crude or primitive manner

    a slab of roughly hewn stone

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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.

See Examples For:

Each experiment can also require roughly one and a half to two years before researchers have enough information to draw conclusions and design the next study.

From Science Daily Aug. 17, 2026

He said roughly a third of the drones Ukraine launched at the capital had been destroyed.

From BBC Aug. 16, 2026

The Biden administration later reached a five-year cost-sharing agreement under which Seoul contributes roughly 1.52 trillion won—about $1.1 billion—toward the U.S. troop presence.

From The Wall Street Journal Aug. 16, 2026

Make the cornbread crumbs: While the squash cooks, tear the cornbread into roughly pebble-size pieces by hand, or pulse it briefly in a food processor.

From Salon Aug. 16, 2026

Both were roughly the same size and shape, though the left was slightly higher and wider than the right.

From "Rowan of Rin" by Emily Rodda

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