What does antiparticle mean?
A subatomic particle that has the same mass as a regular particle but opposite charge, such as an electron and a positron. Antiparticles are created in pairs with their corresponding particles.
Example
"The discovery of antiparticles revolutionized our understanding of the fundamental nature of matter."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.