Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
proch
←
Proto-Indo-European
*pers-
(derived)
←
Proto-Slavic
*porxъ
(inherited)
→
Polish
proszek
(suffix)
→
Polish
prószyć
(affix)
→
Polish
prochownia
(suffix)
→
Old Armenian
փոշի
(cognate)