copy-protection

The term is a modern compound, formed in the late 20th century from two well-established English words. 'Copy' traces back to Latin 'copia' (abundance), which evolved through Medieval Latin to signify a transcript or duplicate. 'Protection' originates from Latin 'protegere', meaning to cover in front, a compound of 'pro-' (forward) and 'tegere' (to cover). The logic of the compound is transparent: it literally means "the shielding of duplicates." It emerged specifically in the context of digital technology and intellectual property law, describing technical or legal measures to shield software, media, and data from unauthorized reproduction, thus directly linking the ancient concepts of covering and abundance to the contemporary defense of digital assets.

Structure: copy + protection - copy: From Latin 'copia' meaning "abundance, transcript". In this compound, it functions as the object or target of the action, referring to a duplicate or reproduction. - protection: From Latin 'protegere' (to cover, shield). In this compound, it functions as the action or process, referring to the act of shielding or defending.