Fusor Definition
 fyo͝ozôr 
    noun
  
 Any of a proposed category of celestial objects that undergo nuclear fusion in their cores at some point during their lifetimes, the least massive of which are about 13 times Jupiter's mass and sustain the fusion of deuterium atoms into heavier elements.
 American Heritage 
Other Word Forms of Fusor
Noun
Singular:
 fusorPlural:
 fusorsOrigin of Fusor
- Proposed by Gibor Basri (born 1951), American astrophysicist fus(ion) –or - From American Heritage Dictionary of the English Language, 5th Edition 
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