Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Yiddish
פֿינצטערניש
←
German
Finsternis
(cognate)
←
Yiddish
פֿינצטער
(affix)
←
Yiddish
־ניש
(affix)
→
German
Finsternis
(cognate)