Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
ġerēfa
→
English
grieve
(cognate)
→
English
greeve
(cognate)
→
English
reeve
(mention)
→
Old English
scirgerefa
(compound)
→
Old English
-rof
(cognate)
→
Old English
portgerefa
(compound)
→
Middle English
reven
(mention)
→
Middle English
reve
(mention)