1. In a manner more evil or bad.

2. Loss; not the advantage; something less good.

3. The comparative of bad, evil or ill; bad, evil or ill in a greater degree; more depraved and corrupt, in a moral sense; in regard to health, more unwell or more sick; more bad; less perfect or good.

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

• forsee,
• worser,
• wholse,
• worke,
• worgs,
• worced,
• sorce,
• swors,
• worsse,
• forse,
• whese,
• worese,
• workse,
• wordsa,
• worsyt,
• werse,
• worrey,
• warse,
• vouse,
• owrse

• works.

The adjective form of the word "worse" is "worst".