1. (physics) a particle predicted to exist in the Standard Model but as yet undetected; it is a massive scalar particle responsible for giving mass to other elementary particles
   - Higgs

Encyclopedia: Higgs boson

• smokeless
• smokeless powder
• smoker
• smokescreen
• smokestack
• smokily
• smokiness
• smoking
• smoking car
• smoking carriage
• smoking compartment
• smoking gun
• smoking jacket
• smoking mixture
• smoking room
• smoko
• smoky
• smoky quartz
• smolder
• smoldering
• smolderingly
• Smolensk
• Smollett
• smolt
• smooch