Last Updated：2025/11/21

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A decade starting with the year xx30, most usually the decade from 1930 to 1939. / The decade of one's life from age 30 through age 39. / (temperature, rates) The range between 30 and 39.

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thirties

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Source Word

thirties

Noun

plural plural-only

A decade starting with the year xx30, most usually the decade from 1930 to 1939. / The decade of one's life from age 30 through age 39. / (temperature, rates) The range between 30 and 39.

Japanese Meaning

1930年から1939年までの10年間、すなわち「1930年代」を示す。 / 30歳から39歳までの年齢層を指す。 / 温度や料金などの数値において、30から39までの範囲を示す。