Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romani
raj
←
Proto-Indo-Iranian
*Hrā́ȷ́ā
(inherited)
←
Proto-Indo-Aryan
*Hrā́ȷ́ā
(inherited)
←
Proto-Indo-European
(inherited)
←
Proto-Indo-European
*h₃rḗǵs
(mention)
←
Sauraseni Prakrit
𑀭𑀸𑀬
(inherited)
←
Sanskrit
राजन्
(inherited)
→
Romani
rajni
(affix)