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thirties (EN)
sustantivo

Esta palabra también puede ser una forma de:
thirty (sustantivo)

sustantivo “thirties”

thirties, 30s, solo plural
  1. la década de 1930 a 1939
    Many significant events occurred during the thirties.
  2. la edad entre 30 y 39 en la vida de una persona
    She started her own business in her thirties.