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Word of the Day Wednesday, June 10, 2026

antiparticles

/æntɪˈpɑːrtɪkəlz/ noun · British & US
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What does antiparticles mean?

noun

Antiparticles are subatomic particles that have the same mass as a particle but opposite charge. They are the antipodes of regular particles.

Example

"The discovery of antiparticles revolutionized our understanding of the fundamental nature of matter."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for antiparticles

Antonyms of antiparticles

Rhymes with antiparticles

Etymologically related