Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *bʰeh₁-

→ English bath (root)
→ English bath (derived)
→ English bathe (root)
→ English bathe (derived)
→ English phase (root)
→ English abask (root)
→ English bask (root)
→ Old English baþian (root)
→ Old English beþian (root)
→ Old English bæþ (root)
→ Old English baðian (root)
→ Cebuano babat (derived)
→ Danish bad (root)
→ German baden (root)
→ German Bad (root)
→ German bähen (derived)
→ Middle Dutch bat (root)
→ Faroese baða (root)
→ Faroese baða (derived)
→ Proto-Germanic beath (derived(gem-pro/en))
→ Proto-Germanic beþian (derived(gem-pro/ang))
→ Old High German badon (root)
→ Icelandic baða (root)
→ Icelandic baða (derived)
→ Icelandic bað (root)
→ Luxembourgish Bad (root)
→ Luxembourgish bueden (root)
→ Norwegian Bokmål bad (root)
→ Dutch bad (root)
→ Dutch baden (root)
→ Norwegian Nynorsk bad (root)
→ Russian багроветь (derived)
→ Swedish bad (root)
→ Swedish bad (derived)
→ Swedish bada (root)
→ Old Armenian բով (mention)