CARBONIFEROUS
An Illustrated Encyclopedic Medical Dictionary · 1892 · p. 3
adj. Ka3rb-o2n-i2f'e2r-u3s. From carbo, carbon, and /erre, to bear. Fr., carbon i fere. Containing carbon; producing carbon or coal. [B.] [s. 81]
Bu kavram başka kaynaklarda da geçiyor
A Dictionary of Scientific Terms (1927)
Everybody's Encyclopedia (1912)
The American Dictionary and Cyclopedia (1909)
Chandler's Encyclopedia (1898)
Chamber's Etymological of the English Language (1895)
Dictionary of Science, Literature and Art (1854)
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