1. (science fiction) a fictional weapon, a type of ray gun, particularly a type of energy beam portrayed in Star Trek 
2. An electronic device that produces special effects on sound

Derived forms: phasers

Encyclopedia: Phaser

• Swertia
• Swertia perennia
• Swertia speciosa
• swerve
• swerving
• sweven
• 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