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bituminous coal

bi·tu·mi·nous coal
B b

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [bahy-too-muh-nuh s, -tyoo-, bi- kohl]
    • /baɪˈtu mə nəs, -ˈtyu-, bɪ- koʊl/
    • /bɪˈtjuːmɪnəs kəʊl/
    • US Pronunciation
    • US IPA
    • [bahy-too-muh-nuh s, -tyoo-, bi- kohl]
    • /baɪˈtu mə nəs, -ˈtyu-, bɪ- koʊl/

Definitions of bituminous coal words

  • noun bituminous coal a soft black coal, rich in volatile hydrocarbons, that burns with a smoky yellow flame. Fixed carbon content: 46–86 per cent; calorific value: 1.93 × 107 – 3.63 × 107 J/kg 3
  • noun bituminous coal a dark coal that burns easily with a smoky flame yielding pitch or tar: also called soft coal 3
  • noun bituminous coal a mineral coal that contains volatile hydrocarbons and tarry matter and burns with a yellow, smoky flame; soft coal. 1

Information block about the term

Origin of bituminous coal

First appearance:

before 1875
One of the 25% newest English words
First recorded in 1875-80

Historical Comparancy

Parts of speech for Bituminous coal

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

bituminous coal popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 31% of English native speakers know the meaning and use word.
According to our data about 69% of words is more used. This is a rare but used term. It occurs in the pages of specialized literature and in the speech of educated people.

bituminous coal usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

Matching words

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