Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Bulgarian -е-

→ Bulgarian земетресение (affix)
→ Bulgarian воевода (affix)
→ Bulgarian буревестник (compound)
→ Bulgarian лъженаука (affix)
→ Bulgarian чуждестранен (affix)
→ Bulgarian военачалник (affix)
→ Bulgarian мишелов (affix)