Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle High German
tumeln
→
Luxembourgish
tommelen
(inherited)
→
Luxembourgish
tummeln
(inherited(lb/de))
→
Yiddish
טומלען
(derived)