Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin luctator
Proto-Indo-European *lewg- (root)
Latin lūctor (suffix)
Latin tor (suffix)

Catalan lluitador (inherited)
Spanish luchador (inherited)
French lutteur (mention)
Friulian lotadôr (inherited)
Galician loitador (inherited)
Italian lottatore (inherited)
Portuguese lutador (inherited)
Romanian luptător (inherited)
Aromanian alumtãtor (inherited)
Albanian luftëtar (borrowed)