Standard Lemma guide

carbonaceous

adj · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • UK: /kɑːbəˈneɪʃəs/
  • rhymes with -eɪʃəs

1

adj

Meaning 1

Of, relating to, rich in, or yielding carbon, or a compound of carbon.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adjective

Meaning 2

relating to or consisting of or yielding carbon

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: carbonous, carbonic, carboniferous

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *kerh3-der.? Latin carbōnemlbor. French carbonebor. English carbon English -aceous English carbonaceous From carbon + -aceous.

Across languages

Translations

1 source translations are retained for this English entry.

  • Irish: carbónúil — of, relating to, rich in, or yielding carbon
Real reading context

carbonaceous in complete knowledge articles