Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
kitzeln
←
Middle High German
(inherited)
←
Old High German
kizzilōn
(inherited)
←
Hunsrik
kitzle
(cognate)
←
Luxembourgish
këddelen
(cognate)
→
English
kittle
(cognate)
→
Danish
kilde
(cognate)
→
German
Kitzler
(suffix)
→
German
killern
(cognate)
→
German
Kitzel
(link)
→
Old Armenian
կծանեմ
(mention)