[W]hen he went abroad with Dombey and was chasing that vagabond up and down France, J. Bagstock would have pooh-pooh'd you—would have pooh-pooh'd you, Sir, by the Lord!
Source: wiktionary
Ranked by relevance and common usage.
Keep "pooh-pooh" 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 "pooh-pooh" 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 "pooh-pooh", 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 "pooh-pooh" or choose a simpler alternative from the closest-match group.
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5 total sentences available.
[W]hen he went abroad with Dombey and was chasing that vagabond up and down France, J. Bagstock would have pooh-pooh'd you—would have pooh-pooh'd you, Sir, by the Lord!
Source: wiktionary
In England, until very late days, we have been accustomed rather to pooh-pooh national Orders, to vote ribbons and crosses tinsel gewgaws, foolish foreign ornaments, and so forth.
Source: wiktionary
Mr Macey, though he joined in the defence of Marner against all suspicions of deceit, also pooh-poohed the tinder-box; indeed, repudiated it as a rather impious suggestion, tending to imply that everything must be done by human hands, and that there was no power which could make away with the guineas without moving the bricks.
Source: wiktionary
Pooh-poohing the IPCC's science has been one line of attack by [George W.] Bush's backers.
Source: wiktionary
Showing 4 of 5 available sentences.
Closest matches include bazoo, belittle, bird, boo, chaff.
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.