Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Catalan netejar
Catalan net (affix)
Catalan -ejar (affix)
French nettoyer (cognate)
Latin nitidāre (inherited)
Latin nitidō (mention)
Latin nitidus (mention)
Occitan netejar (cognate)

Catalan net (link)
Catalan netejament (affix)