Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Peffer
←
German
Pfeffer
(cognate)
←
English
pepper
(cognate)
←
Middle High German
peffer
(inherited)
←
Old High German
*peffar
(inherited)
←
Old High German
pheffar
(mention)
←
Old High German
pfeffar
(mention)
←
Ancient Greek
πέπερι
(derived)
←
Icelandic
pipar
(cognate)
←
Latin
piper
(derived)
←
Dutch
peper
(cognate)