Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
leń
←
Proto-Slavic
*lěnь
(inherited)
→
Latvian
lēns
(cognate)
→
Polish
lenistwo
(affix)
→
Polish
Leń
(mention)
→
Polish
leniuch
(suffix)
→
Romanian
lene
(cognate)