Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
sich
←
German
sir
(mention)
←
German
mir
(mention)
←
German
dir
(mention)
←
German
(mention)
←
German
uns
(mention)
←
German
euch
(mention)
←
Proto-Germanic
*sek
(inherited)
←
Middle High German
sich
(inherited)
←
Middle High German
(mention)
←
Middle High German
-
(mention)
←
Old High German
sih
(inherited)
←
Dutch
zich
(cognate)
←
Yiddish
זיך
(cognate)
→
English
sere
(cognate)
→
Danish
forelske
(derived)
→
Hungarian
szórakozik
(mention)
→
Norwegian Bokmål
forelske
(derived)
→
Low German
sik
(cognate)
→
Saterland Frisian
sik
(cognate)
→
Yiddish
זיך
(cognate)