The term 'Alcohol Type' can refer to two different types of alcohol: Ethyl (5 letters) and Glycol (6 letters). Ethyl alcohol, also known as ethanol, is a type of alcohol found in alcoholic beverages. It is produced by the fermentation of sugars and starches. Glycol, on the other hand, is an organic compound made up of two hydroxyl groups bonded to a carbon atom. It is used in a variety of industrial applications, including antifreeze and coolants.