IPA: /ˌkɛrəˌtɪnɪˈzeɪʃən/
KK: /kɛrətɪnaɪˈzeɪʃən/
The process where skin cells change into a tough, protective material called keratin, which is found in hair and nails.
Keratinization is essential for the formation of healthy hair and nails.
Keratinization → It is formed from "keratin" (from Greek "keratinos", meaning horn) and "-ization" (meaning the process of making or becoming). The word describes the process of becoming horn-like, specifically in the context of skin and hair where keratin is produced.
Think of 'keratin' as the substance that makes skin and hair tough, and '-ization' as the process of becoming. This helps you remember that keratinization is the process of making something horn-like or tough.