sixties

Definition of Sixties in English :

1. 1960s, sixties

the decade from 1960 to 1969

2. mid-sixties, sixties

the time of life between 60 and 70

WordNet Lexical Database for English. Princeton University. 2010.

Sixties

plural noun

1. sixty

2. the sixties

3. one's sixties

4. in the sixties

n. pl. six·ties

1. The cardinal number equal to 6 × 10.

2. sixties

a. A decade or the numbers from 60 to 69: They planned to retire in their sixties. The breeze kept the temperature in the sixties.

b. often Sixties The decade from 60 to 69 in a century.

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