carbon oil
Word Rarity
Uncommon
Frequency: Zipf frequency 4.44 in modern English
13
Scrabble Score
9
Letters
2
Syllables
8
Unique Chars
Meaning
Example Sentences
- "... lands near Tarentum, east of Pittsburgh, along the Allegheny River ... The region was also notorious for the pernicious infiltration of petroleum, called at the time Carbon Oil, which was a popular rather than scientific term."
Etymology
From carbon + oil. Coined in the early 1850s in Pennsylvania by Samuel Martin Kier, an American industrialist who refined crude petroleum into an illuminant. Kier chose a marketable name for his new lamp fuel to emphasize both its petroleum origin and its difference from whale oil. According to linguist Hans Kurath, this term may be heard from the western edge of the Alleghenies to beyond the Ohio line.