• synonyms

x-ray burster

See more synonyms for x-ray burster on Thesaurus.com
noun Astronomy.
  1. a celestial source from which bursts of x-rays are received.
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Origin of x-ray burster

First recorded in 1975–80
Also called burster.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018