Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Indo-European *ǵʰey-

English gar (mention)
English chimera (derived)
English goad (derived)
Assamese হিম (root)
Bengali হিম (root)
Catalan hivern (mention)
Spanish invierno (derived)
French hiver (mention)
Irish geimhreadh (root)
Scottish Gaelic geamhradh (root)
Galician inverno (derived)
Manx geurey (root)
Italian inverno (derived)
Kalasha héman (inherited)
Latin hibernus (mention)
Latvian zvaigzne (mention)
Latvian zaķis (mention)
Marathi हिवाळा (root)
Marathi हिंवाळी (root)
Norwegian Nynorsk geir (root)
Norwegian Nynorsk geir (derived)
Portuguese inverno (derived)
Romanian iarnă (mention)
Sanskrit हेमन्त (mention)
Sanskrit पुरोहित (derived)
Sanskrit हेषस् (mention)
Sanskrit हिम् (inherited)
Sanskrit हेमन् (mention)
Old Irish gaimred (root)
Albanian dimër (mention)
Old Armenian ձի (mention)
Old Armenian ձմեռն (mention)
Old Armenian զէն (mention)