interjection

pshaw

puh-SHAW/pʃˈaʊ/

An exclamation dismissing something as unworthy of attention.

Pshaw, that little trophy is nothing to boast about.

A woman visibly scoffs at another woman's proudly displayed small trophy, turning aside with a curled lip and a dismissive flick of her hand.
Etymology

Pshaw is documented as an exclamation of contempt, impatience, or rejection. The evidence establishes this dismissive use but supplies no earlier form from which to explain its origin.

In context

Bella's Comic Chronicles315:38
Pshaw, those people online know nothing! Don't worry, you'll learn well later, I can't do without you in the future.
🔥In a Sea War World, His Lottery System 10X Upgrades His S-Rank Carrier and Starts Ruling the Seas!

More examples

  • Pshaw, a little rain won't spoil our picnic.
  • Pshaw, you don't owe me anything for such a small favor.
  • Pshaw,” he says when I mention the latest gossip.

Similar words

bah
More often expresses disgust or irritation than casual dismissal.
nonsense
Directly rejects a statement as false or absurd.