Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Manx fo
← Proto-Celtic *uɸo (inherited)
← Proto-Indo-European *upo (inherited)
← Old Irish fo (inherited)

→ Scottish Gaelic fo (cognate)
→ Manx fo- (mention)
→ Manx fo-ving (prefix)
→ Manx fo-vasheengunn (prefix)
→ Manx fo-valley (prefix)
→ Manx fo-ghooinney (prefix)
→ Manx fo-ghorrys (prefix)
→ Manx fo-chiannoort (prefix)
→ Manx fo-chleragh (prefix)
→ Manx fo-cholught (prefix)
→ Manx fo-chooish (prefix)
→ Manx fo-ghareyder (prefix)
→ Manx fo-ghowaltagh (prefix)
→ Manx fo-hannys (prefix)
→ Manx fo-hannystys (prefix)
→ Manx fo-harvaant (prefix)
→ Manx fo-hionney (prefix)
→ Manx fo-hroar (prefix)
→ Manx fo-lhagragh (prefix)
→ Manx fo-roostey (prefix)
→ Manx fo-vouin (prefix)
→ Manx fo-staait (prefix)
→ Manx fo-veoir (prefix)
→ Manx fo-vainstyr (prefix)
→ Manx fo-stroo (prefix)
→ Manx fo-undin (prefix)
→ Manx fo-vaar (prefix)
→ Manx fo-eaddagh (prefix)
→ Manx fo-eaddeeyn (prefix)
→ Manx fo-gharmad (prefix)
→ Manx fo-vreeçhyn (prefix)
→ Manx fo-hroosyn (prefix)
→ Manx fo-hraid (prefix)
→ Manx fo-happ (prefix)
→ Manx fo-gheiney (prefix)
→ Manx fo-heidyl (prefix)
→ Manx fo-ghooyn (prefix)
→ Manx fo-fraue (prefix)
→ Manx fo-vayr (prefix)
→ Manx fo-vane (prefix)