Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
слезка
←
Bulgarian
-ка
(affix)
←
Bulgarian
сле́зен
(cognate)
←
Czech
slezina
(cognate)
←
Polish
śledziona
(cognate)
←
Russian
селезёнка
(cognate)
←
Serbo-Croatian
слезѝна
(cognate)
←
Slovene
slezẹ̑na
(cognate)
←
Proto-Slavic
*selzь
(derived)
←
Proto-Slavic
*selzenь
(cognate)
←
Proto-Slavic
*selzina
(mention)
←
Ukrainian
селезі́нка
(cognate)