Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Schrëtt
←
German
Schritt
(cognate)
←
Middle High German
schrit
(inherited)
←
Old High German
scrit
(inherited)
←
Dutch
schrede
(cognate)