Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
cope
←
German
kaufen
(cognate)
←
Middle Dutch
copen
(derived)
←
English
contend
(link)
←
English
hold it together
(link)
←
English
lose one's shit
(link)
←
English
cap
(doublet)
←
Middle English
coupen
(inherited)
←
Middle English
cope
(inherited)
←
Middle English
copen
(inherited)
←
Old French
couper
(derived)
←
Dutch
kopen
(cognate)
→
English
acopia
(confix)
→
English
coper
(suffix)
→
English
semicope
(prefix)
→
English
copesmate
(affix)
→
English
copeman
(mention)
→
English
copeth
(suffix)
→
English
copest
(suffix)
→
English
copemate
(compound)
→
English
dyscopia
(affix)
→
Spanish
capa
(mention)
→
Scots
coup
(mention)