Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English keratin
German Keratin (borrowed)
English (suffix)
English in (suffix)
Ancient Greek κέρας (derived)
Proto-Indo-European *ḱerh₂- (root)

English keratinisation (suffix)
English keratinization (suffix)
English keratinocyte (affix)
English cytokeratin (prefix)
English keratinize (suffix)
English nonkeratin (prefix)
English keratinogenesis (suffix)
English keratinous (suffix)
English neurokeratin (prefix)
English keratinoid (suffix)
English keratinise (suffix)
English antikeratin (prefix)
English keratinaceous (suffix)
English keratinosome (affix)
English keratinase (suffix)
English parakeratin (prefix)
English keratinophilic (affix)
English keratinic (suffix)
English keratinolytic (suffix)
English eukeratin (prefix)
English keratinolysis (suffix)
English keratinophagous (suffix)
Cebuano keratin (derived)
Finnish sarviliitti (link)