Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
plihtan
←
Old English
pliht
(affix)
←
Old English
-an
(affix)
←
Middle High German
phlihten
(cognate)
←
Middle Low German
plichten
(cognate)
←
Old Frisian
plichta
(cognate)
→
English
plight
(mention)