protostar

Etymology
From. Compare later.

Noun

 * 1)  A collection of  and dust in space with high  that usually grows to the point of beginning nuclear fusion and becoming a star.

Translations

 * Chinese:
 * Mandarin: 原恆星
 * French:
 * Irish: prótairéalta
 * Italian: protostella
 * Japanese: 原始星
 * Korean:
 * Persian:
 * Portuguese: protoestrela
 * Spanish: protoestrella
 * Swedish: protostjärna