Acetonenoun
(organic compound) A colourless, volatile, flammable liquid ketone, (CH3)2CO, used as a solvent.
Acetonenoun
A volatile liquid consisting of three parts of carbon, six of hydrogen, and one of oxygen; pyroacetic spirit, - obtained by the distillation of certain acetates, or by the destructive distillation of citric acid, starch, sugar, or gum, with quicklime.
Acetonenoun
the simplest ketone; a highly inflammable liquid widely used as an organic solvent and as material for making plastics
Acetone
Acetone, or propanone, is an organic compound with the formula (CH3)2CO. It is the simplest and smallest ketone. It is a colourless, highly volatile and flammable liquid with a characteristic pungent odour.
Bleachadjective
(archaic) Pale; bleak.
Bleachverb
(transitive) To treat with bleach, especially so as to whiten (fabric, paper, etc.) or lighten (hair).
Bleachverb
(intransitive) To be whitened or lightened (by the sun, for example).
Bleachverb
to lose color due to stress-induced expulsion of symbiotic unicellular algae.
Bleachverb
To make meaningless; to divest of meaning; to make empty.
Bleachnoun
(uncountable) A chemical, such as sodium hypochlorite or hydrogen peroxide, or a preparation of such a chemical, used for disinfecting or whitening.
Bleachnoun
(countable) A variety of bleach.
Bleachnoun
An act of bleaching; exposure to the sun.
Bleachnoun
A disease of the skin.
Bleachverb
To make white, or whiter; to remove the color, or stains, from; to blanch; to whiten.
Bleachverb
To grow white or lose color; to whiten.
Bleachnoun
the whiteness that results from removing the color from something;
Bleachnoun
an agent that makes things white or colorless
Bleachnoun
the act of whitening something by bleaching it (exposing it to sunlight or using a chemical bleaching agent)
Bleachverb
remove color from;
Bleachverb
make whiter or lighter;
Bleach
Bleach is the generic name for any chemical product that is used industrially and domestically to remove color from a fabric or fiber or to clean or to remove stains in a process called bleaching. It often refers, specifically, to a dilute solution of sodium hypochlorite, also called .