1. Not worth using

See also: inutility, useless

• Swietinia
• Swietinia macrophylla
• Swietinia mahogani
• swift
• swift-footed
• swiftlet
• swiftly
• swiftness
• swig
• swill
• swill down
• swiller
• swilling
• swim
• swim bladder
• swim meet
• swimmer
• swimmer's itch
• swimmeret
• swimmers
• swimming
• swimming bath
• swimming cap
• swimming costume
• swimming crab