Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Spuer
←
German
Spur
(cognate)
←
Proto-Germanic
*spurą
(inherited)
←
Middle High German
spor
(inherited)
←
Middle High German
spur
(mention)
←
Old High German
spor
(inherited)
←
Icelandic
spor
(cognate)
←
Dutch
spoor
(cognate)
←
Swedish
spår
(cognate)
→
Luxembourgish
Spuervull
(compound)