ker·a·tin·ize

[ker-uh-tn-ahyz]
verb (used with object), verb (used without object), ker·a·tin·ized, ker·a·tin·iz·ing.
to make or become keratinous.
Also, especially British, ker·a·tin·ise.


Origin:
1895–1900; keratin + -ize

ker·a·tin·i·za·tion, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2013.
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World English Dictionary
keratinize or keratinise (kɪˈrætɪˌnaɪz, ˈkɛrətɪ-, kɪˈrætɪˌnaɪz, ˈkɛrətɪ-) [Click for IPA pronunciation guide]
 
vb
to become or cause to become impregnated with keratin
 
keratinise or keratinise
 
vb
 
keratini'zation or keratinise
 
n
 
keratini'sation or keratinise
 
n

00:10
Keratinization is always a great word to know.
So is doohickey. Does it mean:
a fool or simpleton; ninny.
a gadget; dingus; thingumbob.
keratinize or keratinise (kɪˈrætɪˌnaɪz, ˈkɛrətɪ-, kɪˈrætɪˌnaɪz, ˈkɛrətɪ-) [Click for IPA pronunciation guide]
 
vb
to become or cause to become impregnated with keratin
 
keratinise or keratinise
 
vb
 
keratini'zation or keratinise
 
n
 
keratini'sation or keratinise
 
n

Collins English Dictionary - Complete & Unabridged 10th Edition
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American Heritage
Medical Dictionary

keratinization ker·a·tin·i·za·tion (kěr'ə-tn-ĭ-zā'shən)
n.
The conversion of squamous epithelial cells into a horny material, such as nails. Also called cornification.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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Example sentences from the web
This process is called keratinization and takes place within weeks.
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