carboniferous
20 points
English
13 letters
Not in frequency data
Valid in: US and UK dictionaries
Definitions
noun
from 345 million to 280 million years ago
adjective
relating to or consisting of or yielding carbon
Definition: WordNet 3.1, Princeton University.
Pronunciation
/kˌɑːɹbʌnˈɪfɝːʌs/ · 5 syllables · CMUdict (BSD-3-Clause)
Synonyms
relating to or consisting of or yielding carbon
Synonyms grouped by meaning — WordNet 3.1 (Princeton University).
Rhymes
More rhymes → · rhymes from CMUdict (BSD-3-Clause)
Crossword clues
Anagrams
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