Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
vergangen
→
Cimbrian
borganghene
(cognate)
→
German
Vergangenheit
(suffix)
→
Latvian
pagātne
(mention)