Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
hreod
←
Proto-West Germanic
*hreud
(inherited)
←
Old High German
hriot
(cognate)
←
Old High German
riot
(mention)
←
Old Dutch
ried
(cognate)
←
Old Dutch
riet
(mention)
←
Old Frisian
hriād
(cognate)
←
Old Saxon
hriod
(cognate)