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

→ English leam (derived)
→ English inlight (derived)
→ Old English lig (derived)
→ Old Norse Loki (derived)
→ Portuguese lince (derived)
→ Portuguese onça (mention)
→ Romanian licări (mention)