Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
erotika
←
German
erotisch
(cognate)
←
Ancient Greek
ἐρωτικός
(mention)
←
Latin
eroticus
(mention)
→
Latvian
erotisks
(suffix)