• borther,
• worthhey,
• worthit,
• furthier,
• morther,
• worthey,
• tothier,
• worthe,
• orther,
• workier,
• wother,
• aorther,
• welthier,
• orthier,
• withier,
• worthie,
• worthed,
• worthile,
• weathier,
• worthing

The adjective form of the word "worthier" is "more worthy".

The plural form of the word "worthier" is "worthiers".

The singular form of the word "worthier" is "worthier". The word "worthier" is already in the comparative form, so it does not have a distinct singular form.