rosing

/R OW1 Z IH0 NG/
verb
  1. 1

    To make rose-coloured; to redden or flush.

  2. 2

    To perfume, as with roses.

noun
  1. 1

    The process of imparting a pink tint to raw white silk.

Source: https://en.wiktionary.org/wiki/rose, https://en.wiktionary.org/wiki/rosing