Hydrocodone

Part of speech: noun

Pronunciation: /ˌhaɪ.dɹoʊˈkoʊˌdoʊn/

Definitions

1. A semisynthetic narcotic used primarily to alleviate moderate to severe pain while potentially leading to misuse and dependence issues
2. This medication acts as an analgesic to manage pain levels but has a tendency to be abused for its euphoric side effects
3. A synthetic opioid drug prescribed to reduce moderate to severe pain and may cause dependency with prolonged use

Etymology: Hydrocodone is a name assembled from parts of older chemical words, and each part carries its own history. The "hydro" comes from the Ancient Greek "hudor," meaning water, which chemists used as a prefix to show that hydrogen atoms had been added to a molecule. The "cod" comes from codeine, the opium-derived painkiller, whose name traces back to the Greek word for poppy head, "kodeia." The "-one" ending is the standard suffix chemists attached to ketones, a family of compounds whose name was itself borrowed from German "Keton." Put together, the name is a kind of chemical shorthand: hydrocodone is codeine with two hydrogen atoms added and a ketone group in place of a hydroxyl. The "di" in the fuller form "dihydrocodeinone" reflects that doubling of hydrogen, and the shorter name was formed by dropping the prefix and joining what remained.