transitive. To assail with shouts or sounds of disapproval, contempt, or derision.

(intransitive) to say ‘tush!’; to scoff or express impatience at: also transitive to dismiss with ‘tush!’ (nonce-use).

as a name for this utterance: esp. in †to make a tush at (or of), to scoff at, to pooh-pooh (obsolete).

transitive. To say ‘pish’ to: (also, with away, down) to reject or deprecate by saying ‘pish!’.

transitive. To express contempt or disdain for; to ridicule. Also: to make light of; to dismiss as silly or unimportant.

to hoot at.

transitive. To depreciate or show contempt for by saying ‘pshaw!’; to say ‘pshaw!’ at. Also (with direct speech as object): to utter in a…

transitive. To say ‘pooh!’ to; to express contempt or disdain for.

transitive. To express contempt or disdain for, to dismiss, ridicule, make light of; = pooh-pooh, v.