Search results
- Dictionarydiamond/ˈdʌɪəmənd/
noun
- 1. a precious stone consisting of a clear and colourless crystalline form of pure carbon, the hardest naturally occurring substance: "a diamond ring"
- 2. a figure with four straight sides of equal length forming two opposite acute angles and two opposite obtuse angles; a rhombus: "a sweater with a pale-blue diamond pattern"
Powered by Oxford Dictionaries
The meaning of DIAMOND is native crystalline carbon that is the hardest known mineral, that is usually nearly colorless, that when transparent and free from flaws is highly valued as a precious stone, and that is used industrially especially as an abrasive; also : a piece of this substance.
Diamond is a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic. Diamond as a form of carbon is a tasteless, odourless, strong, brittle solid, colourless in pure form, a poor conductor of electricity, and insoluble in water.
DIAMOND definition: 1. a transparent, extremely hard precious stone that is used in jewellery, and in industry for…. Learn more.
Oct 30, 2024 · diamond, a mineral composed of pure carbon. It is the hardest naturally occurring substance known; it is also the most popular gemstone. Because of their extreme hardness, diamonds have a number of important industrial applications.
DIAMOND meaning: 1. a transparent, extremely hard precious stone that is used in jewellery, and in industry for….
Definition of diamond noun from the Oxford Advanced Learner's Dictionary. [uncountable, countable] a clear precious stone of pure carbon, the hardest substance known. Diamonds are used in jewellery and also in industry, especially for cutting glass. She was wearing her diamonds (= jewellery with diamonds in it). The lights shone like diamonds.
A diamond is a hard, bright, precious stone which is clear and colourless. Diamonds are used in jewellery and for cutting very hard substances. ...a pair of diamond earrings. ...a sphere made of diamond without impurity or flaw. Diamonds are jewellery such as necklaces and rings which have diamonds set into them.
DIAMOND definition: 1. a very hard, transparent stone that is extremely valuable and is often used in jewellery: 2. a…. Learn more.
Define diamond. diamond synonyms, diamond pronunciation, diamond translation, English dictionary definition of diamond. n. 1. An extremely hard, highly refractive crystalline form of carbon that is usually colorless and is used as a gemstone and in abrasives, cutting tools,...
DIAMOND meaning: 1 : a very hard usually colorless stone that is a form of carbon and is used especially in jewelry often used before another noun; 2 : a shape that is formed by four equal straight lines and that has two opposite angles that are smaller than a right angle and two opposite angles that are larger than a right angle
