demonic

The word 'demonic' traces its lineage to the ancient Greek concept of a daimōn, a term originally signifying a divine power, spirit, or lesser deity that mediated between gods and humans. Through Latin (daemon) and its adoption into Christian theological discourse, the term's meaning shifted decisively towards malevolent, evil spirits opposing the divine order. The adjectival suffix -ic, of Greek origin via Latin, was appended to form 'demonic', literally creating the meaning "pertaining to or resembling an evil spirit." This etymological journey reflects the profound cultural transformation of a neutral spiritual intermediary into a symbol of ultimate evil, with the modern word retaining both the literal sense of fiendishness and a figurative sense of frenzied, superhuman energy.

Structure: demon (evil spirit) + ic (adjective-forming suffix) - demon: From Latin daemon, Greek daimōn (deity, spirit). The root functions as the core noun denoting a supernatural being. - ic: From Latin -icus, Greek -ikos (adjective-forming suffix). It indicates "of, pertaining to, or having the nature of".