fashionista

the word is a modern english formation, directly borrowing the spanish/italian agent suffix '-ista' and attaching it to the english word 'fashion'. the suffix '-ista' has a rich lineage, tracing back to the greek '-istes', a noun-forming suffix indicating an agent, which was absorbed into latin and later into romance languages. the core word 'fashion' originates from the latin 'factionem', meaning a making or doing, which evolved through old french to signify manner, style, or the prevailing custom. thus, 'fashionista' logically constructs the meaning of "one devoted to the making or following of style," blending a medieval latin-french root with a classical greek-derived suffix to create a contemporary term for a style enthusiast.

Structure: fashion (style) + ista (person devoted to) fashion (from old french 'façon', meaning make, shape, appearance; of latin origin 'factionem', a making). ista (a suffix of spanish/italian origin, from latin '-ista', from greek '-istes', denoting a person who practices or is concerned with something).