Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
trombe
←
French
trompe
(doublet)
←
Italian
tromba
(borrowed)
→
English
tromp
(mention)
→
Esperanto
trombo
(borrowed)
→
French
trompe
(doublet)
→
Romanian
trombă
(borrowed)
→
Swedish
tromb
(derived)