Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin -tas
Spanish -tad (link)
Proto-Indo-European *-teh₂ts (inherited)
Latin -tūs (mention)
Latin -itās (mention)
Latin -etās (mention)
Latin -ia (link)
Latin -itia (link)
Latin -tūdō (link)
Latin -tus (mention)
Occitan -ta (link)
Old Spanish -tat (link)
Portuguese -tade (link)
Sanskrit -ताति (cognate)
Sicilian -tati (link)

English infinity (mention)
English poverty (mention)
English -ability (mention)
English impiety (mention)
Welsh -dod (cognate)
Latin capacitas (affix)
Latin resultas (affix)
Latin commoditas (affix)
Latin subtilitas (affix)
Latin sinceritas (affix)
Latin diversitas (affix)
Latin iniquitas (suffix)
Latin severitas (affix)
Latin captivitas (affix)
Latin foeditas (affix)
Latin profunditas (affix)
Latin virilitas (suffix)
Latin magnanimitas (affix)
Latin obscenitas (affix)
Portuguese -abilidade (mention)
Portuguese -ibilidade (mention)