electric-powered

The term "electric-powered" is a modern compound adjective, logically constructed from its constituent morphemes. The first element, "electric," traces its lineage to the Latin electricus, originally describing the property of amber (ēlectrum) to attract lightweight objects when rubbed, a phenomenon foundational to the study of electricity. The second element, "power," originates from the Latin verb potēre, meaning "to be able," which evolved through Old French to signify force, energy, or the ability to drive machinery. The suffix "-ed" is added to the verb "power" to create a participial adjective meaning "supplied with." Thus, the word's literal construction—"supplied with electric energy"—perfectly captures its contemporary meaning of being operated by an electric motor or source, showcasing a transparent semantic evolution from ancient concepts of a specific physical force to a generalized modern energy source.

Structure: electric (electricity) + power (to supply energy) + ed (adjective suffix) - electric: From Latin electricus ("of amber" or "amber-like"), via New Latin ēlectricus ("produced from amber by friction"). In this compound, it functions as an adjective specifying the type of energy. - power: From Anglo-Norman poer, Old French povoir ("to be able"), ultimately from Latin potēre ("to be able"). In this compound, it functions as a verb root meaning "to supply with energy or force". - ed: A Germanic suffix (Old English -ed, -od) used to form adjectives from verbs or nouns, indicating "having the quality of" or "provided with".