anamorphism

[an-uh-mawr-fiz-uh m]

noun Geology.

metamorphism, usually occurring deep under the earth's surface, that changes simple minerals to complex minerals.

Compare katamorphism.

Origin of anamorphism

First recorded in 1830–40; ana- + -morphism

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for anamorphism

Historical Examples of anamorphism

The deeper zone in which anamorphism is preponderant is called the zone of anamorphism.
The Economic Aspect of Geology
C. K. Leith
In Brazil, the ores have undergone close folding and anamorphism.
The Economic Aspect of Geology
C. K. Leith
In other words, anamorphism tends toward the reproduction of igneous rocks, though it seldom fully accomplishes this result.
The Economic Aspect of Geology
C. K. Leith

British Dictionary definitions for anamorphism

anamorphism

noun

intense metamorphism of a rock in which high-density complex minerals are formed from simpler minerals of lower density

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for anamorphism

"distorted projection or perspective," 1836; see anamorphosis + -ism.