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fossilize

[fos-uh-lahyz] /ˈfɒs əˌlaɪz/
verb (used with object), fossilized, fossilizing.
1.
Geology. to convert into a fossil; replace organic with mineral substances in the remains of an organism.
2.
to change as if into mere lifeless remains or traces of the past.
3.
to make rigidly antiquated:
Time has fossilized such methods.
verb (used without object), fossilized, fossilizing.
4.
to become a fossil or fossillike:
The plant fossilized in comparatively recent geologic time.
5.
Linguistics. (of a linguistic form, feature, rule, etc.) to become permanently established in the interlanguage of a second-language learner in a form that is deviant from the target-language norm and that continues to appear in performance regardless of further exposure to the target language.
Also, especially British, fossilise.
Origin
1785-1795
1785-95; fossil + -ize
Related forms
fossilizable, adjective
fossilization, noun
semifossilized, adjective
unfossilized, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for un fossilized

fossilize

/ˈfɒsɪˌlaɪz/
verb
1.
to convert or be converted into a fossil
2.
to become or cause to become antiquated or inflexible
Derived Forms
fossilizable, fossilisable, adjective
fossilization, fossilisation, noun
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
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