Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
blank
←
German
Plenk
(doublet)
←
Proto-Germanic
*blankaz
(inherited)
←
Middle High German
blanc
(inherited)
←
Old High German
blanc
(inherited)
←
Proto-Indo-European
*bʰleyǵ-
(root)
→
English
blank
(cognate)
→
Old English
blanc
(cognate)
→
German
blankpoliert
(compound)
→
German
spiegelblank
(compound)
→
German
blankziehen
(compound)
→
German
Plenk
(doublet)
→
Spanish
blanco
(cognate)
→
French
blanc
(cognate)
→
Old French
blanc
(mention)
→
Italian
bianco
(cognate)