Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *delh₁-

→ English indolent (root)
→ English indolence (root)
→ English condolence (root)
→ English dolour (root)
→ English dolour (derived)
→ English condole (root)
→ English dolorous (root)
→ English indolency (root)
→ English dolorose (root)
→ English dolium (root)
→ Bulgarian делея (derived)
→ Catalan dolor (mention)
→ Catalan doldre (mention)
→ Welsh delfryd (root)
→ Welsh delw (root)
→ Welsh delw (derived)
→ Welsh cynddelw (root)
→ Spanish doler (mention)
→ Spanish dolor (mention)
→ French douleur (mention)
→ French condoléance (root)
→ French doléance (root)
→ Irish dealbh (root)
→ Irish dealbh (derived)
→ Irish dealbhóir (root)
→ Scottish Gaelic taigh-dealbh (root)
→ Scottish Gaelic taigh-dhealbh (root)
→ Scottish Gaelic cian-dhealbh (root)
→ Scottish Gaelic dealbh (root)
→ Scottish Gaelic dealbh (derived)
→ Scottish Gaelic dealbh dath-uisge (root)
→ Galician doer (mention)
→ Ancient Greek Δαίδαλος (derived)
→ Ancient Greek Ταυλάντιοι (derived)
→ Ancient Greek δαίδαλος (derived)
→ Hindi दल (mention)
→ Italian dolore (root)
→ Italian dolore (mention)
→ Italian dolere (mention)
→ Italian doglia (root)
→ Latin dolor (derived)
→ Latin dolo (root)
→ Latin dolo (mention)
→ Latin doleo (root)
→ Latin doleo (mention)
→ Latin dolent (root(la/en))
→ Latin dolium (derived)
→ Latin condoleo (root)
→ Latin indolentia (root)
→ Latin Taulantii (derived)