The crossword solution for the term LIKE A FASHIONISTA is MOD, which is an abbreviation for modern. MOD is a style of fashion that originated in London in the 1960s and was popularized by the British youth subculture known as the Mods. The style is characterized by its bright colors, geometric patterns, and slim silhouettes. MOD fashion is often seen as a precursor to the punk and new wave movements of the 1970s and 1980s.