English Lexicon

Ultrametal

/ˈʌl.trəˌmɛt.əl/
nounCEFR C1 (Advanced)Top #45000 frequency
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Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    A hypothetical or highly advanced synthetic metal alloy characterized by extreme durability, lightness, and strength surpassing conventional materials.

    "The spacecraft hull was reinforced with an ultra-metal matrix to withstand atmospheric reentry friction."
  2. 2

    An extreme or avant-garde subgenre of heavy metal music that pushes sonic aggression and technical complexity beyond traditional limits.

    "Their latest album merges death metal and industrial noise into a completely new sound often described as ultrametal."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from the Latin prefix 'ultra-' (beyond, exceeding) combined with 'metal', originating from the Greek 'metallon' via Old French and Latin. The term evolved in modern techno-scientific and fantasy nomenclature to describe futuristic, extraordinarily durable composite metallic substances.

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