1. Full of faults; faulty.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• daultful,
• caultful,
• vaultful,
• gaultful,
• taultful,
• raultful,
• fzultful,
• fsultful,
• fwultful,
• fqultful,
• fayltful,
• fahltful,
• faltful,
• fautful,
• faultfull,
• Foultful,
• Fautfault,
• Gafstful,
• Fautehl,
• Lautful

The adjective form of the word "Faultful" is "Faulty".

The plural form of the word "faultful" is "faultfuls." However, it is important to note that "faultful" is not a common word and may not be widely recognized.

The singular form of the word "Faultful" is "Fault"