sixtieth

American  

[siks-tee-ith] / ˈsɪks ti ɪθ /

adjective

1. next after the fifty-ninth; being the ordinal number for 60.

2. being one of 60 equal parts.

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noun

1. a sixtieth part, especially of one (1/60).

2. the sixtieth member of a series.

ˈsixtieth British  

/ ˈsɪkstɪəθ /

adjective

1. (usually prenominal)

   1. being the ordinal number of sixty in numbering or counting order, position, time, etc: often written 60th

   2. ( as noun )

      the sixtieth in a row

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noun

1. 1. one of 60 approximately equal parts of something

   2. ( as modifier )

      a sixtieth part

2. the fraction equal to one divided by 60 ( 1/ 60 )

Etymology

Origin of sixtieth

before 1000; Middle English sixtithe, sixtiaghte, Old English sixtighetha, sixteoghotha; sixty, -eth ²

Example Sentences

The three are gathering this weekend in Las Vegas for the big game, and they’re hoping they can all make it to the sixtieth edition of the game two years from now.

From Seattle Times

Ocean rollers can travel 12,000 miles around the globe at the sixtieth parallel and never bump into anything.

From Literature

On January 9, Nixon’s sixtieth birthday, Kissinger cabled the news to Washington.

From Literature

“Now, Grandma’s sixtieth birthday! Long life to her, with three times three!”

From Literature

For his sixtieth birthday celebration, the Queen Mother came.

From Literature