Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Japanese
ローマ
←
Italian
Roma
(borrowed)
←
Portuguese
Roma
(derived)
→
Japanese
ローマ字
(compound)
→
Japanese
ローマ帝国
(affix)
→
Japanese
ローマ数字
(affix)
→
Japanese
ローマ・カトリック教会
(compound)
→
Portuguese
romaji
(mention)