Oops, I posted the message to the wrong newsgroup.
Source: tatoeba (2093417)
Ranked by relevance and common usage.
Keep "newsgroup" when the sentence already sounds natural, when a synonym would add unintended emphasis, or when readers need the most familiar wording. A synonym should clarify or sharpen the message, not simply make the sentence look more varied.
If two options seem close, choose the one that best matches the audience and purpose of the sentence.
Choose a synonym only if it keeps the core idea of "newsgroup" intact in the sentence you are editing.
Check whether the replacement sounds more formal, casual, emotional, technical, or forceful than the original word.
Read the full sentence after the swap. Keep the synonym only when the sentence becomes clearer or more precise.
Review note: Synonym lists are ranked with lexical data and reviewed for practical writing value. Use the comparison notes, sentence evidence, and source labels together; a high-ranking synonym can still be wrong when the audience, register, or grammar changes.
After choosing a replacement for "newsgroup", read the sentence once for meaning and once for rhythm. The best synonym should feel natural in the full sentence, not only accurate in a word list.
If the synonym makes the sentence slower, vaguer, or more dramatic than intended, keep "newsgroup" or choose a simpler alternative from the closest-match group.
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
4 total sentences available.
Oops, I posted the message to the wrong newsgroup.
Source: tatoeba (2093417)
I posted in my first newsgroup when I was thirteen years old.
Source: tatoeba (11977224)
The MUTATION prototype newsgroup was established to enhance the rate of transfer of mutation technology and Human Genome Project findings to clinical and research problems. Mutation in any organism, environmental mutagenesis, and mutation mechanisms are discussed, including new mutation-detection technologies, databases, and problems.
Source: tatoeba (12190774)
Some of the users are 'old timers'; they have been around in the newsgroup for several years[…]
Source: wiktionary
Closest matches include discussion board, discussion group, forum, news group, newsgroup based.
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.