Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old High German
ab
←
Proto-Germanic
*ab
(inherited)
→
Old English
of-
(cognate)
→
Old English
æf
(cognate)
→
German
ab-
(derived)
→
German
ab
(derived)
→
Alemannic German
appe
(compound)
→
Norwegian Bokmål
ab
(derived)
→
Norwegian Bokmål
abgeschmackt
(derived)
→
Norwegian Bokmål
abgeschmackthet
(derived)
→
Yiddish
אָב
(derived)
→
Yiddish
אָפּ־
(mention)
→
Yiddish
אָפּ
(mention)