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sixty

American  
[siks-tee] / ˈsɪks ti /

noun

plural

sixties
  1. a cardinal number, ten times six.

  2. a symbol for this number, as 60 or LX.

  3. a set of this many persons or things.

  4. sixties, the numbers, years, degrees, or the like, from 60 through 69, as in referring to numbered streets, indicating the years of a lifetime or of a century, or noting degrees of temperature.

    Her grandfather is in his late sixties. The temperature is in the low sixties.


adjective

  1. amounting to 60 in number.

idioms

  1. like sixty, with great speed, ease, energy, or zest.

    Everyone was working like sixty to finish up before the holidays.

sixty British  
/ ˈsɪkstɪ /

noun

  1. the cardinal number that is the product of ten and six See also number

  2. a numeral, 60, LX, etc, representing sixty

  3. something represented by, representing, or consisting of 60 units

"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

determiner

    1. amounting to sixty

      sixty soldiers

    2. ( as pronoun )

      sixty are dead

"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

Etymology

Origin of sixty

before 900; Middle English (adj. and noun), Old English sixtig (adj.); cognate with Dutch zestig, German sechzig, Old Norse sextigir. See six, -ty 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.

“I’ve gone sixty paces past the pond, and . . . I think my cousins are pranking me.”

From Literature

I know better than to argue, so I give him the response I know he expects and he pays a hundred bucks for sixty tickets and hands us each thirty.

From Literature

The move, effective in sixty days, would bar the centers from billing Medicaid.

From The Wall Street Journal

Others, it seemed to me, came just to see him sitting there behind his workbench as he had for sixty years and to hear in the ticking clocks a world of order and reason.

From Literature

Even from this distance -fifty, sixty paces below him – it was enormous.

From Literature