thirty

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thirty

1. the cardinal number that is the product of ten and three
2. a numeral, 30, XXX, etc., representing this number
3. the amount or quantity that is three times as big as ten
References in periodicals archive ?
Take us back to the Thirties, George, When we stood on our own two feet, In mansion, cottage or tenement slum, While the jobless stood out in the street.
This is despite the early thirties being the average age for getting married, having a first child and buying a house.
Classical and modern choreographers have long found work on the Broadway stage, beginning with Balanchine in the thirties and continuing with Agnes de Mille, Jerome Robbins, Helen Tamiris, Hanya Holm, and Lar Lubovitch, to name a few.