Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
-liest
←
Old English
-lēas
(suffix)
←
Old English
-þ
(suffix)
←
Proto-West Germanic
*-lausiþu
(inherited)