A homogenous solid created by a repeating, three-dimensional structure of atoms, ions, or molecules and achieving fixed distances between constituent parts.
The unit cellular of such a pattern.
A mineral, especially a transparent type of quartz, having a crystalline construction, often characterized by external planar faces.
an all natural or artificial crystalline product having piezoelectric or semiconducting properties.
an electric device, such an oscillator or sensor, making use of such a material.
A high-quality, obvious, colorless glass.
An object, specially a vessel or decoration, made from such glass.
Such items thought to be a group.
A clear glass or synthetic protective cover the face of a wristwatch or time clock.
Slang A stimulant drug, generally methamphetamine, with its powdered type.
a great composed of an array of atoms or molecules possessing long-range order and organized in a pattern which can be periodic in three dimensions.
A piece of glimmering, shining mineral resembling ice or cup.
a superb kind of glassware, or perhaps the product accustomed allow it to be.
crystal meth: methamphetamine hydrochloride.
the normal form which a substance will assume in solidifying, through built-in energy of cohesive destination. It is bounded by plane surfaces, symmetrically organized, and every types of crystal features fixed axial ratios. See crystallization.
The material of quartz, in crystallization transparent or almost so, and either colorless or slightly tinged with grey, and/or want; -- labeled as also rock crystal. Decorative vessels are made of it. Cf. Smoky quartz, Pebble; also Brazilian pebble, under Brazilian.
A species of glass, more perfect with its composition and manufacture than typical glass, and often cut into decorative forms. See flint-glass.
The glass across switch of a wristwatch situation.
such a thing resembling crystal, as pure water, etc.
In chem. and mineralogy, a body which, because of the procedure of molecular attraction, features thought a certain inner construction with the form of a frequent solid inclosed by a particular range airplane surfaces arranged in accordance with the rules of symmetry.
Glass. Glass of a top degree of transparency and freedom from shade. It really is heavier than ordinary cup, because containing much oxid of lead.
good cup employed for table-vessels or any other table-service, or for ornamental pieces. The definition of can be used as similar to cut-glass.
The cup address of a watch-case.
A substance resembling rock-crystal or glass in its properties, especially in transparency and clearness.
In heraldry, the colour white: said of that color when described in blazoning a nobleman's escutcheon, in accordance with the system of blazoning by valuable stones; pearl, however, is much more popular.
a rather fine large white durant, when useful for making nuns' veils.
In optics. See refraction.
An English trade-name for a superb quality of white sugar.
a protective cover that protects the face of a wristwatch
glassware made from quartz
a rock formed by the solidification of a substance; has on a regular basis saying interior structure; exterior jet deals with
colorless glass made from almost pure silica
a solid formed because of the solidification of a chemical and having an extremely regular atomic structure
a crystalline element utilized as a component in several electronics