Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Romanian amar
Proto-Indo-European *h₂eh₃- (derived)
Latin amārus (inherited)

Interlingua amar (derived)
Romanian Amara (mention)
Romanian amărăciune (suffix)
Romanian amăreală (suffix)
Romanian amărăcios (affix)
Romanian amărui (affix)
Romanian amăriu (suffix)
Romanian amarnic (suffix)
Romanian Amaru (mention)
Aromanian amar (cognate)