anti-matter

A form of antimatter — Matter that is composed of the antiparticles of those that constitute normal matter.

Meanings

nounanti-matter (uncountable)
  1. alternativeuncountableAlternative spelling of antimatter.
Cite this entry
APA

anti-matter. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/anti-matter

MLA

“anti-matter.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/anti-matter. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “anti-matter,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/anti-matter.

Source: anti-matter on Wiktionary, CC BY-SA 4.0.