Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
kilde
←
Danish
kildre
(link)
←
German
kitzeln
(cognate)
←
English
spring
(link)
←
English
fountain
(link)
←
English
source
(link)
←
English
source
(link)
←
English
fountain
(link)
←
English
fount
(link)
←
English
kittle
(cognate)
←
English
tickle
(link)
←
Proto-Germanic
*kaldijǭ
(inherited)
←
Proto-Germanic
*kaldaz
(mention)
←
Proto-Germanic
*kitilōną
(inherited)
←
Norwegian
kjelde
(cognate)
←
Old Norse
kelda
(inherited)
←
Old Norse
kitla
(derived)
←
Swedish
källa
(cognate)
←
Swedish
kittla
(cognate)
→
English
kittle
(cognate)
→
Old English
celde
(cognate)
→
Danish
kildekode
(compound)
→
Danish
Korskilde
(compound)
→
Danish
fejlkilde
(affix)
→
Danish
kildesprog
(affix)
→
Danish
retskilde
(affix)
→
German
killern
(cognate)
→
Faroese
kelda
(cognate)
→
Icelandic
kelda
(cognate)
→
Russian
колодезь
(cognate)