Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
chobot
←
Czech
chvost
(mention)
←
Old Church Slavonic
хоботъ
(derived)
→
Czech
chobotnice
(affix)
→
Romanian
hobot
(cognate)