| Bluing (p. pr. & vb. n.) of Blue |
| Bluing (n.) The act of rendering blue |
| Bluing (n.) Something to give a bluish tint, as indigo, or preparations used by washerwomen. |
| bluing blueing | a process that makes something blue (or bluish) |
| bluing blueing blue | used to whiten laundry or hair or give it a bluish tinge |