1. Used to whiten laundry or hair or give it a bluish tinge
   - blueing, blue 
2. A process that makes something blue (or bluish)
   - blueing

1. Turn blue

Derived forms: bluings

Type of: chemical action, chemical change, chemical process, color [US], colour [Brit, Cdn], discolor [US], discolour [Brit, Cdn], dye, dyestuff

Encyclopedia: Blue Blue, Dressed In Black Blue, Ontario

• narrow-body
• narrow-leaf cattail
• narrow-leaf penstemon
• narrow-leaved bottletree
• narrow-leaved everlasting pea
• narrow-leaved flame flower
• narrow-leaved plantain
• narrow-leaved reedmace
• narrow-leaved spleenwort
• narrow-leaved strap fern
• narrow-leaved water plantain
• narrow-leaved white-topped aster
• narrow-minded
• narrow-mindedly
• narrow-mindedness
• narrow-mouthed
• narrowboat
• narrowbody aircraft
• narrowed
• narrowhead morel
• narrowing
• narrowly
• narrowness
• Narthecium
• Narthecium americanum