• librian,
• librial,
• libia,
• liberla,
• libery,
• ligerie,
• lyberia,
• libarian,
• liberay,
• libert,
• libarie,
• libriar,
• libereal,
• liberity,
• siberria,
• libera,
• liberies,
• libirian,
• sibera,
• liberil

• liberal,
• lifer,
• libra,
• liver,
• liberian,
• siberia,
• liefer,
• libber,
• lipari,
• lieber.

The adjective form of "Liberia" is "Liberian".

The plural form of the word "Liberia" is "Liberias".

The singular form of the word "Liberia" is "Liberium". However, in standard English, "Liberia" is already a singular noun.