IN BRIEF: n. - A process that makes something the color of a clear sky; Used to whiten laundry or hair or give it a tinge.

Note: click on a word meaning below to see its connections and related words.

The noun has 2 meanings:

Meaning #1: used to whiten laundry or hair or give it a bluish tinge
  Synonyms: bluing, blue

Meaning #2: a process that makes something blue (or bluish)
  Synonym: bluing

---