Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
πλάγος
←
English
flake
(mention)
←
Middle Low German
vlake
(cognate)
←
Old High German
flah
(cognate)
←
Proto-Indo-European
*pleh₂-
(derived)
←
Latin
plaga
(cognate)
←
Old Norse
flaki
(cognate)
→
Ancient Greek
πλάγιος
(suffix)
→
Latin
plaga
(cognate)