antihelion
antihelion · antihelions
The antiparticle of a helion, consisting of two antiprotons and one antineutronThe antiparticle of a helion, consisting of two antiprotons and one antineutron.
Meaning
1 sensesThe antiparticle of a helion, consisting of two antiprotons and one antineutron.
Origin
From anti- + helion.From anti- + helion.
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Forms
plural: antihelions| Singular | antihelion |
|---|---|
| Plural | antihelions |
regular
Synonyms
1 synonymsantihelium-3 nucleus