IPA: /ˈɛθɪl/
KK: /ˈɛθɪl/
A chemical group made up of two carbon atoms and five hydrogen atoms, often found in organic compounds.
Ethyl alcohol is commonly known as ethanol.
Ethyl is derived from the Greek word "aithēr" (meaning upper air or ether) combined with the suffix "-yl" (used in chemistry to denote a radical or group). The term ethyl refers to a specific group of atoms derived from ethane, which is related to the concept of ether in its original sense of a volatile substance.
Think of 'ether' as the upper air or a volatile substance, and remember that 'ethyl' refers to a group derived from ethane, connecting it to the idea of something light and gaseous.