Glyoxylic

Part of speech: adjective

Definitions

1. Relating to or derived from glyoxylic acid, a simple organic compound containing both an aldehyde and a carboxylic acid group
2. Describing substances or reactions connected with glyoxylic acid, a small two-carbon molecule used in chemical synthesis
3. Of or involving glyoxylic acid, an aldehyde-acid compound that plays a role in certain chemical and biological processes

Etymology: Glyoxylic acid is a compound built from two familiar pieces: "glyoxal," itself a blend of "glycol" and "oxalic," and the suffix "-ic," which marks an acid. The name tells you its chemistry, since it is an aldehyde carrying a carboxylic acid group, and the word was formed in the modern chemical naming system rather than inherited from any older language. The "glyco-" part points back to "glycerol" and to glucose, names built on the Greek "glykys," meaning "sweet," a reference to the sweet taste of such substances. "Oxalic" comes from "oxalis," the Latin name for the wood sorrel plant, from which oxalic acid was first isolated. Chemists combined these fragments to describe a substance that shares features of both sugar-related and oxalic compounds.