Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun computing An electronic message posted to multiple newsgroups simultaneously.
  • noun computing An act of crossposting.
  • verb computing, transitive To post (a message) to multiple newsgroups simultaneously.
  • verb computing, intransitive To make a crosspost.

Etymologies

from Wiktionary, Creative Commons Attribution/Share-Alike License

cross- +‎ post

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Examples

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