IPA: /ˈbjuːtəˌnɔl/
KK: /ˈbjuːtənɔːl/
A type of alcohol that is derived from butane, used mainly as a solvent and in chemical reactions.
Butanol is commonly used in the production of plastics and other chemicals.
Butanol is formed from "butyric" (from Latin "butyrum", meaning butter) and "-ol" (a suffix used in chemistry to denote alcohols). The word refers to a type of alcohol derived from butyric acid, which is associated with butter.
Think of 'butyric' relating to butter, and remember that butanol is an alcohol derived from that connection.