• critira,
• critiea,
• curitisy,
• critica,
• xuritiba,
• vuritiba,
• furitiba,
• duritiba,
• cyritiba,
• chritiba,
• cjritiba,
• ciritiba,
• curtiba,
• curitiiba,
• curitibaa,
• Curtina,
• crithida,
• duritie,
• curtissey,
• Ceritiom

• curative.

The adjective form of the word "Curitiba" is "Curitiban" (e.g., Curitiban culture, Curitiban cuisine).

The plural form of the word "Curitiba" remains as "Curitiba." The city name does not change when it is pluralized.

The singular form of the word "Curitiba" remains the same.