allotropic
Americanadjective
Other Word Forms
Etymology
Origin of allotropic
First recorded in 1875–80; allotrop(y) + -ic
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.
Phosphorus is the only member of its group that does not occur in the uncombined state in nature; it exists in many allotropic forms.
From Textbooks ● Feb. 14, 2019
"For the creation of quantum mechanics, the application of which has, inter alia, led to the discovery of the allotropic forms of hydrogen."
From US News ● Oct. 10, 2014
Allotropic means an element with another form to it—the diamond is simply an allotropic form of carbon.
From The Story of a Tinder-box by Charles Meymott Tidy
Like phosphorus it can be obtained in several allotropic forms.
From An Elementary Study of Chemistry by William McPherson
It occurs in several allotropic forms, is very hard when crystallized, and is rather inactive toward reagents.
From An Elementary Study of Chemistry by William McPherson
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.
