Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Romanian frig
Proto-Indo-European *sriHgos- (derived)
Proto-Indo-European *sriges- (mention)
Proto-Indo-European *sriHges- (mention)
Latin frīgus (inherited)
Romanian răcoare (link)
Romanian febră (link)
Romanian căldură (link)
Romanian friguros (link)
Romanian ger (link)
Romanian rece (link)

Romanian frigid (mention)
Romanian friguleț (suffix)
Romanian frigotehnică (prefix)
Aromanian frig (cognate)
Aromanian frigu (mention)