Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Sanskrit ईर्म
Proto-Indo-European *h₂r̥-mo- (inherited)
Proto-Indo-European *h₂er- (mention)

Persian ارم (cognate)
Ancient Greek ἁρμός (cognate)
Ossetian арм (cognate)
Old Armenian արմուկն (cognate)