1. Causing wreck.

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

• wreackful,
• wrackful,
• wrekful,
• wreakful,
• Wreekful,
• qreckful,
• areckful,
• sreckful,
• ereckful,
• 3reckful,
• 2reckful,
• weeckful,
• wdeckful,
• wfeckful,
• wreckfull,
• Wreckfulle,
• Wreckfule,
• wrekfule,
• wreakfule,
• wreekfule

The adjective form of the word "wreckful" is "wreckful" itself - meaning causing or involving wreckage, ruin, or destruction.

The plural form of the word "wreckful" is the same as the singular form; it does not change in the plural.

The singular form of the word "Wreckful" is "Wreckful".