Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Assamese আঁঠু
Bengali হাঁটু (cognate)
Proto-Indo-Iranian *HastčiHwánts (inherited)
Early Assamese আণ্ঠু (inherited)
Proto-Indo-Aryan *HaṣṭʰiHwánts (inherited)
Sanskrit अष्ठीवत् (inherited)
Sylheti ꠀꠑꠥ (cognate)

Bengali হাঁটু (cognate)
Bengali আঁঠু (cognate)
Bengali আঁডু (cognate)
Sylheti ꠀꠑꠥ (cognate)