Origin of allotropic
Examples from the Web for allotropic
Historical Examples of allotropic
They have their allotropic forms, but cannot be changed into one another.The Story of the Earth and Man
J. W. Dawson
I am a gentleman in allotropic form'; that was as much as I ever heard him say.Grey Roses
In short, these elements seem to impede the allotropic change of the iron itself.
Red phosphorus, Allotropic phosphorus; Phosphorus fuscus, P. ruber.
Like this latter element, it is capable of assuming three allotropic forms—the amorphous, the vitreous, and the crystalline.