Annihilation in Dogri डोगरी
Annihilation in Gujarati ગુજરાતી
Annihilation in Hindi हिन्दी
Annihilation in Kannada ಕನ್ನಡ
Annihilation in Maithili মৈথিলী
Annihilation in Marathi मराठी
Annihilation in Nepali नेपाली
Annihilation in Punjabi ਪੰਜਾਬੀ
Annihilation in Santali
Annihilation in Tamil தமிழ்
Annihilation in Telugu తెలుగు
Annihilation in Urdu اُردُو
Annihilation in English
- annihilation⇄annihilation, noun.
1. complete destruction.
2. (Nuclear Physics.) the destruction of a particle and antiparticle (such as an electron and positron) by uniting or colliding, the energy being converted into one or more photons of radiation.