Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Japanese 掻く
← Japanese 書く (mention)
← Proto-Japonic *kaku (inherited)

→ Japanese 鼾 (mention)
→ Japanese 書く (mention)
→ Japanese 牡蠣 (mention)
→ Japanese 足掻き (compound)
→ Japanese 足掻き (compound)
→ Japanese 足掻き (mention)
→ Japanese 足掻き (compound)
→ Japanese 足掻き (mention)
→ Japanese 鼾掻 (mention)
→ Japanese 汗をかく (compound)