This is the 16710th most frequent Polish word.
wybielania
"Whitening" or "bleaching."
Here, 'wybielania' is used in the context of a dental cosmetic procedure, specifically referring to tooth whitening.
Kupuję produkty do wybielania zębów.
I buy products for teeth whitening.
In this sentence, 'wybielania' metaphorically implies 'whitewashing' the truth, or altering facts to make them seem better than they are.
Wybielanie prawdy nie prowadzi do zaufania.
Whitening the truth does not lead to trust.
Here, 'wybielania' is associated with cleaning or bleaching clothes, indicating a physical process to make clothes whiter.