Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Esperanto mastro
German Meister (cognate)
French maître (cognate)
Proto-Indo-European *méǵh₂s (derived)
Latin magister (derived)

Esperanto mastri (affix)
Esperanto mastra (affix)
Esperanto termastro (compound)
Esperanto mastrino (affix)
Esperanto mastrema (affix)