Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Kachchi
આગ
←
Proto-Indo-Iranian
*Hagnis
(derived)
←
Proto-Indo-Aryan
*Hagníṣ
(derived)
←
Proto-Indo-European
*h₁ngʷnis
(derived)
←
Sanskrit
अग्नि
(derived)
→
Kachchi
આગગાડ઼ી
(compound)