Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
susl
←
Proto-Germanic
*sūhslō
(inherited)
←
Proto-Germanic
*seuhslō
(mention)
←
Old Norse
sýsla
(cognate)