Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Alemannic German
laa
←
German
lassen
(cognate)
←
Proto-Germanic
*lētaną
(derived)
←
Old High German
lāzan
(inherited)
←
Dutch
laten
(cognate)
←
Swedish
låta
(cognate)
→
Alemannic German
verlaa
(prefix)