Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
ostro-
→
Polish
ostrosłup
(affix)
→
Polish
Ostrouch
(affix)
→
Polish
ostronos
(affix)
→
Polish
ostronosek
(affix)
→
Polish
ostropłetwiec
(affix)
→
Polish
ostronóg
(affix)
→
Polish
ostrokół
(affix)
→
Polish
ostrokąt
(affix)
→
Polish
ostrokrzew
(affix)
→
Polish
ostrouchy
(affix)