chlorine tablet
Chemistry
noun
A soluble tablet containing a chlorine compound, used to disinfect water.
Origin
Early 20th century.
- running back
- running battle
- running belay
- running blade
- running board
- running bowline
- running bowline knot
- running brand
- running buddle
- running business
- running coal
- running commentary
- running days
- running dog
- running fire
- running fit
- running fix
- running game
- running gear
- running glass
- running ground
- running-hand
- running head
- running headline
- running iron