Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: Dirac  di'rak
  1. English theoretical physicist who applied relativity theory to quantum mechanics and predicted the existence of antimatter and the positron (1902-1984)
    - Paul Adrien Maurice Dirac

Type of: nuclear physicist

Encyclopedia: Dirac Dirac, Charente Dirac, Paul

Nearest

dipteron
Dipteronia
dipterous
dipterous insect
Dipteryx
Dipteryx odorata
diptych
Dipus
Dipylon
Dipylon gate
Dirac
Dirca
Dirca palustris
dire
dire straits
direct
direct access
direct action
direct antonym
direct contrast
direct correlation