Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Räumte
←
German
raum
(suffix)
←
German
-te
(suffix)
←
German
geräumig
(mention)
←
English
roomth
(cognate)
←
Middle Low German
rūmte
(derived)
←
Low German
Rüümte
(derived)
←
Dutch
ruimte
(derived)
→
English
roomth
(cognate)