An overcoat is a lengthy coat (at slightest mid-calf) designed to be tatty as the outermost suit garment; while this use is still maintain in various places, in others the word 'coat' is used to wrap this meaning as well. A topcoat is a somewhat shorter overcoat, if any difference is to be made.
The term jacket is often used to refer to a shorter, hip length piece of clothing, but by meeting all formalwear is wornout with a coat, so some conventional tailors still name the top half of a stroller as well as dinner jacket a men’s coat.
The man's suit of clothes is a set of clothing which is crafted from the same cloth. These articles discuss the history of the lounge suit, frequently called a business suit when made in dark colors and of traditional cut.