bituminous
Americanadjective
Other Word Forms
Etymology
Origin of bituminous
1610–20; < Latin bitūminōsus, equivalent to bitūmin- (stem of bitūmen ) bitumen + -ōsus -ous
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The game was born out of distinctly American forms of machinery, from Walter Camp’s New Haven Clock Company to the bituminous coal and mill towns of Pennsylvania.
From Washington Post ● Jan. 14, 2020
Coal tipples and the soft bituminous coal they handle are more common in Western Pennsylvania, she said.
From Seattle Times ● Dec. 25, 2017
With increasing heat and pressure, lignite turns to sub-bituminous coal, bituminous coal, and then, in a process like metamorphism, anthracite.
From Textbooks ● Jan. 1, 2017
However, since soft coal is mainly used in energy generation, “It’s definitely affecting the bituminous region more than the anthracite region,” Stefanko said.
From Washington Times ● Jun. 6, 2015
Coalwood, West Virginia, where I grew up, was built for the purpose of extracting the millions of tons of rich bituminous coal that lay beneath it.
From "October Sky" by Homer Hickam
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.