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 *seh₁p-

→ English insipid (root)
→ English savant (root)
→ English savvy (root)
→ English sapient (root)
→ English insipient (root)
→ English savour (root)
→ English sapiens (root)
→ English sapid (root)
→ English sapience (root)
→ English idiot savant (root)
→ English insipience (root)
→ English savantism (root)
→ Catalan saber (derived)
→ Emilian savêr (mention)
→ Spanish saber (derived)
→ Spanish sabor (derived(es/cbk))
→ Spanish sabor (derived)
→ French savoir (derived)
→ Franco-Provençal savêr (mention)
→ Italian sapere (mention)
→ Latin sapio (root)
→ Latin sibus (derived)
→ Ligurian savéi (mention)
→ Translingual Homo sapiens (root)
→ Portuguese saber (derived)
→ Portuguese sabor (derived)
→ Romansch saver (derived)
→ Romansch saveir (derived)
→ Romansch savair (derived)