1. The person who sues another.

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

• planctiff,
• plaintifff,
• plantiffs,
• plainiff,
• plaintifs,
• plainitiff,
• plantifs,
• plaintaff,
• paintiff,
• platiff,
• palintiff,
• plintiff,
• plaintff,
• plantif,
• plainitff,
• planitiff,
• blaintif,
• plaitniff,
• pliantiff,
• pleintiff

• plinth,
• planter,
• plant food,
• plantain,
• Plants,
• pliant,
• Plant Fibre,
• planty,
• plaint,
• plaintively,
• plenty,
• plantal,
• plantae,
• plentiful,
• plentifully,
• plaintive,
• planted,
• plantar,
• plant life,
• Plantz,
• plant fiber.

The adjective form of the word "plaintiff" is "plaintiff, resulting from the noun form".

The plural of the "plaintiff" can be the "plaintiffs".

The singular of the "plaintiff" can be the "plaintiff".