Give no credence to and Pooh-pooh

Pooh-pooh and give no credence to are semantically related. In some cases you can use "Pooh-pooh" instead a verb "Give no credence to".

Pooh-pooh verb - Reject with contempt.

Give no credence to and pooh-pooh are semantically related. Sometimes you can use "Give no credence to" instead a verb phrase "Pooh-pooh".