Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*plówkos
→
English
flea
(mention)
→
Old English
fleah
(inherited)
→
Icelandic
fló
(derived)
→
Dutch
vlo
(derived)
→
Old Norse
fló
(derived)
→
Yiddish
פֿלוי
(inherited)