Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin lumen
← Proto-Indo-European *lewk- (root)
← Proto-Indo-European *léwksmn̥ (inherited)
← Proto-Indo-European *lewk- (mention)
← Latin lūx (suffix)
← Latin men (suffix)

→ English phillumenist (mention)
→ English lumen (borrowed)
→ English illuminate (mention)
→ English luminescent (derived)
→ English luminescence (derived)
→ English luminiferous (derived)
→ English phillumeny (derived)
→ English lumia (mention)
→ English luminophore (mention)
→ English leam (cognate)
→ English luminate (mention)
→ English lumirhodopsin (mention)
→ English phillumenism (derived)
→ Czech lumen (borrowed)
→ Greek λούμεν (borrowed)
→ Spanish lumen (borrowed)
→ Finnish lumen (borrowed)
→ French lumen (borrowed)
→ Italian luminaria (derived)
→ Kazakh люмен (derived)
→ Norwegian Bokmål luminescens (derived)
→ Norwegian Nynorsk luminescens (derived)
→ Norman illeuminner (mention)
→ Polish lumen (borrowed)
→ Romanian lumen (borrowed)
→ Russian люмен (derived)
→ Swedish lumen (borrowed)