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 *gʷet-

→ English kite (derived)
→ English bequest (derived)
→ English chitterlings (derived)
→ English quethe (derived)
→ Catalan bedoll (derived)
→ Welsh bedw (derived)
→ Spanish abedul (derived)
→ Persian ژدوار (derived)
→ Old French boul (derived)
→ Scottish Gaelic beith (inherited(gd/ga))
→ Scottish Gaelic beith (inherited)
→ Galician bido (derived)
→ Galician bidueiro (derived)
→ Galician bídalo (derived)
→ Galician bedulo (derived)
→ Galician bedugo (derived)
→ Gothic 𐌵𐌹𐌸𐌰𐌽 (derived)
→ Armenian կեչի (mention)
→ Icelandic kveða (derived)
→ Italian betulla (derived)
→ Latin betula (mention)
→ Latin botulus (derived)
→ Old Norse kveða (derived)
→ Maharastri Prakrit 𑀚𑀉 (inherited)
→ Portuguese bétula (derived)
→ Sanskrit जतु (inherited)
→ Swedish kväde (root)
→ Swedish kväda (root)
→ Swedish kväda (derived)
→ Old Armenian կոչեմ (derived)
→ Old Armenian կոթող (cognate)