Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Manx aa-
← Old Irish aith- (inherited)

→ Manx aachaptan (affix)
→ Manx aachernyl (affix)
→ Manx aachionard (affix)
→ Manx aa-hidoor (affix)
→ Manx aa-insh (affix)
→ Manx aalettyragh (affix)
→ Manx aanoagh (affix)
→ Manx aavaght (affix)
→ Manx aa-illtagh (affix)
→ Manx aaghineraal (affix)
→ Manx aareayrtys (affix)
→ Manx aafilley (affix)
→ Manx aafill (affix)