Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
tunc
←
Latin
tum
(suffix)
←
Latin
c
(suffix)
→
English
ex tunc
(mention)
→
Asturian
entós
(mention)
→
Catalan
doncs
(inherited)
→
Dalmatian
duanc
(inherited)
→
French
donc
(mention)
→
Middle French
doncques
(mention)
→
Old French
donkes
(mention)
→
Friulian
doncje
(inherited)
→
Galician
entón
(mention)
→
Italian
dunque
(mention)
→
Latin
-ce
(mention)
→
Latin
etiamtunc
(compound)
→
Ladin
donca
(inherited)
→
Portuguese
então
(mention)
→
Romanian
atunci
(inherited)
→
Aromanian
atumtsea
(inherited)