Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Indo-European *ǵem-

→ English bigamy (root)
→ English bigamy (derived)
→ Avestan 𐬰𐬁𐬨𐬁𐬙𐬀𐬭 (derived)
→ Assamese জোঁৱাই (derived)
→ Assamese জমাই (derived(as/inc-oas))
→ Assamese জঙাই (derived)
→ Catalan gendre (derived)
→ Greek γάμος (derived)
→ Greek γαμπρός (derived)
→ Spanish yerno (derived)
→ Persian داماد (derived)
→ French gendre (derived)
→ Friulian zinar (derived)
→ Galician xenro (derived)
→ Ancient Greek γάμος (derived)
→ Ancient Greek γαμβρός (derived)
→ Hindi दामाद (root)
→ Hindi जमाई (derived)
→ Hindi जामाता (root)
→ Italian genero (derived)
→ Kalasha ǰamów (inherited)
→ Konkani जांवंय (root)
→ Konkani जांवंय (inherited)
→ Latin gener (derived)
→ Marathi जावई (root)
→ Marathi जावई (inherited)
→ Nepali ज्वाइँ (root)
→ Old Marathi 𑘕𑘰𑘪𑘰𑘃 (root)
→ Oriya ଜ୍ୱାଇଁ (inherited)
→ Punjabi جوائی (root)
→ Maharastri Prakrit 𑀚𑀸𑀫𑀸𑀉𑀅 (root)
→ Maharastri Prakrit 𑀚𑀸𑀫𑀸𑀉𑀅 (inherited)
→ Portuguese genro (derived)
→ Romanian ginere (derived)
→ Old Portuguese genrro (mention)
→ Romani ʒamutro (inherited)
→ Aromanian dziniri (derived)
→ Sanskrit जामातृ (derived)
→ Sicilian ienniru (derived)
→ Sicilian jenniru (derived)
→ Albanian zemër (derived)
→ Albanian dhëndër (derived)