Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Central Franconian
schwade
←
Proto-Germanic
*swarduz
(derived)
←
Middle High German
swart
(inherited)
←
Middle High German
schwadern
(inherited)
←
Middle High German
swateren
(mention)
←
Middle High German
swetzen
(cognate)
←
Central Franconian
Schwaat
(mention)
←
Central Franconian
schwätze
(cognate)
←
Central Franconian
geschwat
(mention)
←
Old High German
*swarta
(inherited)
←
Luxembourgish
schwätzen
(cognate)