metalhead

The term "metalhead" is a modern English compound formed in the late 20th century. Its first element, "metal," is a direct borrowing from the genre name "heavy metal," which itself draws metaphorically on the properties of metallic substances—density, weight, and power—to describe the music's sonic characteristics. The second element, "head," employs a long-standing English slang usage where it denotes a person characterized by a specific obsession or affiliation, as seen in terms like "pothead" or "deadhead." Thus, the literal morphemes combine to create a vivid portrait of an individual whose identity is fundamentally shaped by a devotion to the intense, amplified world of heavy metal music.

Structure: metal + head metal: From Old French metal, from Latin metallum (mine, quarry, metal), from Greek metallon (mine, quarry). In this compound, it functions as a modifier specifying the type of "fan" or "enthusiast." head: From Old English hēafod (top of the body, person, individual). In this compound, it functions as a noun meaning "a person, enthusiast, or devotee."