Final answer:
Retro fashions refer to the revival or imitation of clothing styles from a previous era, and in the context of the 1920s, it specifically refers to the fashion trends and styles of the Jazz Age and the flapper era. Flappers were young women who rejected mainstream norms of the time and embraced a more permissive and independent lifestyle, which was reflected in their clothing choices and behaviors.
Step-by-step explanation:
Retro fashions could be defined as the revival or imitation of clothing styles from a previous era. In the context of the 1920s, retro fashions refer to the fashion trends and styles that were popular during the Jazz Age and the flapper era.
During this time, women embraced shorter haircuts, shorter dresses with straight lines and minimalizing the emphasis on hips and curves. Flappers also adopted a more permissive and independent lifestyle, challenging Victorian notions of gender.
The term 'flapper' was used to describe these young women who rejected mainstream norms and preferred looser dresses, shorter hair, and behaviors that were previously considered 'unfeminine' like smoking and socializing with men.