positronnoun [ C ]
uk/ˈpɒz.ɪ.trɒn/us/ˈpɑː.zɪ.trɑːn/specializedan extremely small piece of matter with a positive electrical charge, having the same mass as an electron
Thesaurus: synonyms and related words
Electricity & electronics
- anodize
- anti-static
- chargeable
- charger
- conduction
- destructive interference
- electric
- electric field
- electric shock
- electromagnetic
- flow
- generation
- ground
- homing
- input
- linesman
- rechargeable
- resistor
- solid-state
- transistorized
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Physics: atoms, molecules & sub-atomic particles