Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
doch
←
Middle Dutch
doch
(inherited)
←
Proto-Germanic
*þauh
(inherited)
←
Proto-West Germanic
*þauh
(inherited)
←
Old Dutch
thoh
(inherited)
→
English
though
(cognate)
→
Old English
þeah
(cognate)
→
Luxembourgish
dach
(cognate)
→
Dutch
toch
(mention)