high-technology

The compound "high-technology" is a modern English formation that combines the native English adjective "high," with its Proto-Indo-European root keu- meaning "to bend, curve, vault," to signify elevation and superiority. This is prefixed to the noun "technology," which originates from the Greek tekhnē, referring to art, craft, or systematic skill. The term emerged in the mid-20th century to specifically denote the most advanced and sophisticated sector of industrial techniques, particularly those involving electronics, computing, and information science. Thus, the literal "high level of systematic skill" evolved into the abstract concept describing cutting-edge, complex, and often rapidly developing technical fields.

Structure: high (adjective) + technology (noun) - high: From Old English hēah, meaning "tall, lofty, high." It functions as an adjective modifier indicating a superior degree or advanced state. - technology: From Greek tekhnologia (systematic treatment), from tekhnē (art, craft, skill) + -logia (study, discourse). It functions as the core noun denoting the application of scientific knowledge for practical purposes.