Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin frigus
← Ancient Greek ῥῖγος (cognate)
← Proto-Indo-European *sriHgos (derived)

→ English frigorific (mention)
→ English frigerate (mention)
→ Latin frigorosus (affix)
→ Latin frigero (mention)
→ Latin frigorificus (affix)
→ Portuguese frio (mention)