Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
myśl
←
Proto-Slavic
*myslь
(inherited)
→
Lower Sorbian
mysl
(cognate)
→
Polish
myślnik
(suffix)
→
Polish
lekkomyślny
(affix)
→
Polish
jednomyślny
(affix)
→
Polish
prawomyślny
(affix)
→
Polish
myślowy
(suffix)