Caustic lime

Caustic lime
Lime Lime, n. [AS. l[=i]m; akin to D. lijm, G. leim, OHG. l[=i]m, Icel. l[=i]m, Sw. lim, Dan. liim, L. limus mud, linere to smear, and E. loam. [root]126. Cf. {Loam}, {Liniment}.] 1. Birdlime. [1913 Webster]

Like the lime That foolish birds are caught with. --Wordsworth. [1913 Webster]

2. (Chem.) Oxide of calcium, {CaO}; the white or gray, caustic substance, usually called {quicklime}, obtained by calcining limestone or shells, the heat driving off carbon dioxide and leaving lime. It develops great heat when treated with water, forming {slaked lime}, and is an essential ingredient of cement, plastering, mortar, etc. [1913 Webster +PJC]

Note: Lime is the principal constituent of limestone, marble, chalk, bones, shells, etc. [1913 Webster]

{Caustic lime}, Calcium hydroxide or slaked lime; also, in a less technical sense, calcium oxide or quicklime.

{Lime burner}, one who burns limestone, shells, etc., to make lime.

{Lime pit}, a limestone quarry.

{Lime rod}, {Lime twig}, a twig smeared with birdlime; hence, that which catches; a snare. --Chaucer. [1913 Webster]


The Collaborative International Dictionary of English. 2000.

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  • Caustic lime — Caustic Caus tic, Caustical Caus tic*al, a. [L. caustucs, Ge. ?, fr. ? to burn. Cf. {Calm}, {Ink}.] 1. Capable of destroying the texture of anything or eating away its substance by chemical action; burning; corrosive; searing. [1913 Webster] 2.… …   The Collaborative International Dictionary of English

  • caustic lime — noun a caustic substance produced by heating limestone • Syn: ↑calcium hydroxide, ↑lime, ↑slaked lime, ↑hydrated lime, ↑calcium hydrate, ↑lime hydrate • Derivationally related forms: ↑lime ( …   Useful english dictionary

  • caustic lime — kalcio oksidas statusas T sritis chemija formulė CaO atitikmenys: angl. burnt lime; calcium oxide; calx; caustic lime; lime; quicklime rus. жженая известь; кальция оксид; негашеная известь; обожженная известь ryšiai: sinonimas – degtos kalkės… …   Chemijos terminų aiškinamasis žodynas

  • caustic lime — lime1 (def. 1). [1805 15] * * * …   Universalium

  • Caustic — Caus tic, Caustical Caus tic*al, a. [L. caustucs, Ge. ?, fr. ? to burn. Cf. {Calm}, {Ink}.] 1. Capable of destroying the texture of anything or eating away its substance by chemical action; burning; corrosive; searing. [1913 Webster] 2. Severe;… …   The Collaborative International Dictionary of English

  • Caustic curve — Caustic Caus tic, Caustical Caus tic*al, a. [L. caustucs, Ge. ?, fr. ? to burn. Cf. {Calm}, {Ink}.] 1. Capable of destroying the texture of anything or eating away its substance by chemical action; burning; corrosive; searing. [1913 Webster] 2.… …   The Collaborative International Dictionary of English

  • Caustic potash — Caustic Caus tic, Caustical Caus tic*al, a. [L. caustucs, Ge. ?, fr. ? to burn. Cf. {Calm}, {Ink}.] 1. Capable of destroying the texture of anything or eating away its substance by chemical action; burning; corrosive; searing. [1913 Webster] 2.… …   The Collaborative International Dictionary of English

  • Caustic silver — Caustic Caus tic, Caustical Caus tic*al, a. [L. caustucs, Ge. ?, fr. ? to burn. Cf. {Calm}, {Ink}.] 1. Capable of destroying the texture of anything or eating away its substance by chemical action; burning; corrosive; searing. [1913 Webster] 2.… …   The Collaborative International Dictionary of English

  • Caustic soda — Caustic Caus tic, Caustical Caus tic*al, a. [L. caustucs, Ge. ?, fr. ? to burn. Cf. {Calm}, {Ink}.] 1. Capable of destroying the texture of anything or eating away its substance by chemical action; burning; corrosive; searing. [1913 Webster] 2.… …   The Collaborative International Dictionary of English

  • Caustic surface — Caustic Caus tic, Caustical Caus tic*al, a. [L. caustucs, Ge. ?, fr. ? to burn. Cf. {Calm}, {Ink}.] 1. Capable of destroying the texture of anything or eating away its substance by chemical action; burning; corrosive; searing. [1913 Webster] 2.… …   The Collaborative International Dictionary of English

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