Word.ws English Dictionary

ultracarbonaceous

ultracarbonaceous adjective: extremely rich in carbon or carbon compounds.

Adjective

ultracarbonaceous (not comparable)

  1. Extremely rich in carbon or carbon compounds.

Origin of ultracarbonaceous

From ultra- + carbonaceous. First use appears c. 1984.

Questions about ultracarbonaceous

What does ultracarbonaceous mean?
Ultracarbonaceous means extremely rich in carbon or carbon compounds.
What part of speech is ultracarbonaceous?
Ultracarbonaceous is an adjective.

Words near ultracarbonaceous in the dictionary

  1. ultracapable
  2. ultracapacitor
  3. ultracapacitors
  4. ultracapitalism
  5. ultracapitalist
  6. ultracarbonaceous
  7. ultracareful
  8. ultracasual
  9. ultracataclasite
  10. ultracataclasites
  11. ultracautious

Source and license

Adapted from Wiktionary: ultracarbonaceous (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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