1. One who lisps.

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

• jesper,
• liscen,
• wisper,
• laspe,
• lisien,
• laisser,
• lisner,
• disaper,
• lisen,
• sliper,
• xipper,
• wihsper,
• leiser,
• disper,
• dispar,
• liester,
• disoper,
• lisney,
• lisern,
• ziper

• lisps,
• lisp,
• Lisped,
• slipper,
• limper,
• laser.

The adjective form of the word "lisper" is "lisping".

The plural of the "lisper" can be the "lispers".

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