Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old English lār

→ English lore (inherited)
→ English leer (cognate)
→ English lear (inherited)
→ Old English leornian (link)
→ Old English unlar (affix)
→ Old English lareow (compound)
→ Old English mislar (affix)
→ Old English boclar (affix)
→ Old English larspell (compound)
→ Old English larboc (compound)
→ Old English freondlar (compound)
→ Old English forelar (affix)
→ Old English folclar (compound)
→ Old English larbysen (compound)
→ Old English larcræft (affix)
→ Old English larwita (compound)
→ Old English larsum (affix)
→ Old English larsmiþ (compound)
→ Old English larlic (affix)
→ Old English larleast (affix)
→ Old English lærestre (suffix)
→ Middle English lore (inherited)
→ Middle English lere (inherited)
→ Old High German lera (cognate)
→ Old Frisian lare (cognate)
→ Scots lair (inherited)