Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
päifen
←
German
pfeifen
(cognate)
←
English
pipe
(cognate)
←
Middle High German
phīfen
(inherited)
←
Old High German
phīfōn
(inherited)
←
Latin
pīpāre
(derived)