Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
pamiętać
←
Polish
pamięć
(suffix)
←
Polish
ać
(suffix)
→
Belarusian
памятаць
(cognate)
→
Polish
zapamiętać
(affix)
→
Polish
opamiętać
(affix)
→
Ukrainian
пам'ятати
(cognate)