Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
synchronicity
←
English
synchronous
(affix)
←
English
-icity
(affix)
→
English
synchromysticism
(mention)
→
English
synchronicitous
(back-formation)
→
English
synchronicitous
(suffix)
→
English
desynchronicity
(prefix)
→
Romanian
sincronicitate
(borrowed)