Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Middle English gan
← Old English ġeġn (inherited)
← Old English gān (inherited)
← Old English gān (inherited)
← Old English ġegān (mention)

→ English gone (mention)
→ English gon (mention)
→ Middle English gain (alter)
→ Middle English gon (alter)
→ Middle English gon (alter)
→ Scots gan (inherited)