noun
a caustic substance produced by heating limestone
• Syn: ↑calcium hydroxide, ↑lime, ↑hydrated lime, ↑calcium hydrate, ↑caustic lime, ↑lime hydrate
• Hypernyms: ↑hydroxide, ↑hydrated oxide
* * *
\\ˈslāk(t)-, ˈslak(t)-\ noun* * *
a soft, white, crystalline, very slightly water-soluble powder, Ca(OH)2, obtained by the action of water on lime: used chiefly in mortars, plasters, and cements. Also called calcium hydroxide, calcium hydrate, hydrated lime, lime hydrate.
[1605-15]
* * *
slaked lime «slaykt, slakt»,
a white powder obtained by exposing lime to moistened air or by putting water on lime; calcium hydroxide. Plaster contains slaked lime and sand. Formula: Ca(OH)2
* * *
n. see lime I
* * *
Useful english dictionary. 2012.