Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Yiddish
רעטעך
←
Old High German
rātih
(inherited)
←
Latin
[[rādīx]], [[rādīcis]]
(derived)
→
Yiddish
רעטעכל
(suffix)