Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*se
→
Old English
swa
(mention)
→
Faroese
seg
(derived)
→
Westrobothnian
seg
(derived)
→
Westrobothnian
sä
(derived)
→
Icelandic
svo
(derived)
→
Swedish
sig
(derived)