The correct spelling of the noun "Abraham suit" is əˈbreɪəm suːt. The word refers to a particular style of men's suit, popularized in the 1930s, characterized by a wide-lapelled jacket, high-waisted trousers, and a tapered silhouette. The origin of the name is unclear, but it is believed to be a reference to the Biblical figure Abraham, who is depicted in artwork wearing similar garments. Proper spelling and pronunciation of this term will ensure clear communication within the fashion industry.