Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
cucullus
←
Old English
hȳd
(mention)
←
English
hide
(mention)
←
Proto-Indo-European
*kuH-l-
(derived)
←
Proto-Indo-European
*(s)kewH-
(mention)
←
Latin
cūlus
(cognate)
←
Latin
obscūrus
(mention)
←
Latin
cutis
(mention)
←
Lithuanian
kẽvalas
(cognate)
←
Old Irish
cúl
(cognate)
→
English
cowl
(derived)
→
English
cucullated
(mention)
→
English
cucullus
(mention)
→
English
cuculliform
(mention)
→
Belarusian
куколь
(borrowed)
→
Catalan
capoll
(mention)
→
Greek
κούκλος
(derived)
→
Spanish
capullo
(derived)
→
Spanish
cogollo
(inherited)
→
Spanish
cogujada
(inherited)
→
Spanish
cucurucho
(derived)
→
French
coqueluche
(derived)
→
Irish
cochall
(derived)
→
Scottish Gaelic
cochall
(derived)
→
Manx
coghal
(derived)
→
Italian
cocolla
(mention)
→
Italian
cogolo
(derived)
→
Latin
cucullatus
(suffix)
→
Portuguese
choco
(derived)
→
Russian
куколь
(borrowed)
→
Old Irish
cochall
(borrowed)