Ethyl alcohol and Grog

Ethyl alcohol noun - The intoxicating agent in fermented and distilled liquors; used pure or denatured as a solvent or in medicines and colognes and cleaning solutions and rocket fuel; proposed as a renewable clean-burning additive to gasoline.

Grog and ethyl alcohol are semantically related. In some cases you can use "Grog" instead a noun phrase "Ethyl alcohol".

Grog noun - A distilled beverage that can make a person drunk.

Ethyl alcohol and grog are semantically related. You can use "Ethyl alcohol" instead a noun "Grog".