antimatter

(redirected from Anti Matter)
Also found in: Thesaurus, Encyclopedia.
Related to Anti Matter: dark matter, illuminati

an·ti·mat·ter

 (ăn′tē-măt′ər, ăn′tī-)
n.
A form of matter that is identical to ordinary matter except that it is composed of antielectrons (positrons), antiprotons, and antineutrons.

antimatter

(ˈæntɪˌmætə)
n
(General Physics) a form of matter composed of antiparticles, such as antihydrogen, consisting of antiprotons and positrons

an•ti•mat•ter

(ˈæn tiˌmæt ər, ˈæn taɪ-)

n.
matter composed only of antiparticles.
[1950–55]

an·ti·mat·ter

(ăn′tĭ-măt′ər)
A form of matter identical to ordinary matter except that its atoms have opposite electrical charges or magnetic characteristics.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.antimatter - matter consisting of elementary particles that are the antiparticles of those making up normal substances
matter - that which has mass and occupies space; "physicists study both the nature of matter and the forces which govern it"
antiparticle - a particle that has the same mass as another particle but has opposite values for its other properties; interaction of a particle and its antiparticle results in annihilation and the production of radiant energy
Translations

antimatter

[ˈæntɪˌmætəʳ] Nantimateria f

antimatter

[ˈæntimætər] nantimatière f

antimatter

[ˈæntɪˌmætəʳ] nantimateria
References in periodicals archive ?
of anti matter visiting inversion Of the tables of absence and presence
lA major gamble is developing on Anti Matter for Saturday's Mackeson Gold Cup.
His Mighty Prince (Jonothan Lower) wins the selling hurdle, while Anti Matter (Peter Scudamore) takes the juvenile hurdle.