Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Urdu
پنکھڑی
←
Gujarati
પાંખડી
(cognate)
←
Proto-Indo-European
*peḱ-
(root)
←
Marathi
पाकळी
(cognate)
←
Sauraseni Prakrit
(derived)
←
Sanskrit
पक्ष्मन्
(derived)