Blonde Girl Undresses Her White Corset On The Black Armchair

Etymology
The word corset is derived from the Old French word corps, the diminutive of body, which itself derives from corpus - Latin for body. The craft of corset construction is known as corsetry, as is the general wearing of them. (The word corsetry is sometimes also used as a collective plural form of corset.) Someone who makes corsets is a corsetier or corsetière (French terms for a man and for a woman, respectively), or sometimes simply a corsetmaker.
The word corset came into general use in the English language in 1785. The word was used in The Ladies Magazine to describe a "quilted waistcoat" called un corset by the French. The word was used to differentiate the lighter corset from the heavier stays of the period.