| powd | powder |
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| powder | 1. The fine particles to which any dry substance is reduced by pounding, grinding, or triturating, or into which it falls by decay; dust. "Grind their bones to powder small." (Shak) 2. An explosive mixture used in gunnery, blasting, etc.; gunpowder. See Gunpowder. Atlas powder, Baking powder, etc. See Atlas, Baking, etc. Powder down, a boy formerly employed on war vessels to carry powder; a powder boy. Powder post. See Dry rot, under Dry. Powder puff. See Puff. Origin: OE. Poudre, pouldre, F. Poudre, OF. Also poldre, puldre, L. Pulvis, pulveris: cf. Pollen fine flour, mill dust, E. Pollen. Cf. Polverine, Pulverize. 1. To be reduced to powder; to become like powder; as, some salts powder easily. 2. To use powder on the hair or skin; as, she paints and powders. Source: Websters Dictionary (01 Mar 1998) |
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| powder-posted | Affected with dry rot; reduced to dust by rot. See Dry rot, under Dry. (01 Mar 1998) |
| powdered gold | Gold formed by atomizing or by chemical precipitation, lightly precondensed, and wrapped with gold foil so as to form pellets. (05 Mar 2000) |
| powdered ipecac | A form of ipecac used in the preparation of ipecac syrup (05 Mar 2000) |
| powdered opium | Dried and finely powdered opium containing 10% morphine. (05 Mar 2000) |
| powdered stomach | The dried and powdered defatted wall of the stomach of the hog, Sus scrofa; it contains thermolabile factors including native vitamin B12 and intrinsic factor; has been used in the treatment of pernicious anaemia. (05 Mar 2000) |
| powders | Substances made up of an aggregation of small particles, as that obtained by grinding or trituration of a solid drug. In pharmacy it is a form in which substances are administered. (12 Dec 1998) |
Synonyms : Diffraction, Powder
Synonyms :
| powdery mildew |
any of various fungi of the genus Erysiphe producing powdery conidia on the host surface
Ãâó: wordnet.princeton.edu/perl/webwn
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| powder |
a solid substance in the form of tiny loose particles; a solid that has been pulverized gunpowder: a mixture of potassium nitrate, charcoal, and sulfur in a 75:15:10 ratio which is used in gunnery, time fuses, and fireworks apply powder to; "She powdered her nose"; "The King wears a powdered wig" any of various cosmetic or medical preparations dispensed in the form of a pulverized powder powderize: make into a powder by breaking up or cause to become dust; "pulverize the grains"
Ãâó: wordnet.princeton.edu/perl/webwn
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| powdery mildew |
Powdery mildew is a fungal disease that affects a wide range of plants. It is one of the easier diseases to spot, as its symptoms are quite distinctive. Infected plants will display white powder-like spots on the leaves and stems. The lower leaves are the most affected, but the mildew can appear on any part of the plant that shows above the ground. ...
Ãâó: en.wikipedia.org/wiki/Powdery_mildew
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| powdery mildew |
Fungal disease of grape vines which, unlike most fungal diseases, thrives in dry climates.
Ãâó: www.marylandwine.com/wineries/appreciation/glossar...
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| powder |
Finely divided solid; particles are smaller than one millimeter in maximum dimension. It is metallic, ceramic or a polymer; these can be blended in infinite combinations. An important characteristic is the relatively high surface-to-volume ratio of the particles which exhibit behavior that is intermediate between that of a solid and a liquid. Powders will flow under gravity to fill containers or die cavities, so in this sense behave like liquids. They are compressible like gas. ...
Ãâó: unistates.com/rmt/explained/glossary/rmtglossarypq...
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| powd | any of various cosmetic or medical preparations dispensed in the form of a powder |
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| powd | a solid substance in the form of tiny loose particles |
| powd | a mixture of potassium nitrate, charcoal, and sulfur in a 75:15:10 ratio which is used in gunnery, time fuses, and fireworks |
| powd | apply powder to, as of one's nose or other body parts |
| powd | ammunition consisting of gunpowder and bullets for muskets |
| powd | a dusty pale blue color |
| powd | moderate to pale blue or purplish blue |
| powd | a small cosmetics case with a mirror |
| powd | container for carrying gunpowder |
| powd | container for carrying gunpowder |
| powd | keg (usually made of metal) for gunpowder or blasting powder |
| powd | a potentially explosive state |
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