Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
-wierþe
←
Proto-Germanic
*wirþijaz
(derived)
→
English
-worthy
(inherited)
→
English
stalwart
(mention)
→
English
stalworth
(mention)
→
Old English
nytwierþe
(affix)
→
Old English
þancweorþ
(affix)
→
Old English
botwierþe
(affix)