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- DictionaryGold/ɡōld/
noun
- 1. a yellow precious metal, the chemical element of atomic number 79, used especially in jewelry and decoration and to guarantee the value of currencies.
- 2. a deep lustrous yellow or yellow-brown color: "her eyes were light green and flecked with gold"
adjective
- 1. made of or colored like gold: "gold earrings"
The meaning of GOLD is a yellow metallic element that occurs naturally in pure form and is used especially in coins, jewelry, and electronics. How to use gold in a sentence.
Gold is a chemical element with the symbol Au (from the Latin word aurum) and the atomic number 79. In its pure form, it is a bright, slightly orange-yellow, dense, soft, malleable, and ductile metal. Chemically, gold is a transition metal, a group 11 element, and one of the noble metals.
noun. uk / ɡəʊld / us / ɡoʊld / gold noun (METAL) Add to word list. A2 [ U ] ( symbol Au) a chemical element that is a valuable, shiny, yellow metal used to make coins and jewellery: gold jewellery. a gold watch / necklace. Anthony Bradshaw/DigitalVision/GettyImages. Fewer examples. She wears a gold cross round her neck.
5 days ago · gold (Au), chemical element, a dense lustrous yellow precious metal of Group 11 (Ib), Period 6, of the periodic table of the elements. Gold has several qualities that have made it exceptionally valuable throughout history.
Gold definition: a precious yellow metallic element, highly malleable and ductile, and not subject to oxidation or corrosion. Symbol: Au; atomic weight: 196.967; atomic number: 79; specific gravity. See examples of GOLD used in a sentence.
Properties. In chemistry, gold is chemical element 79, a transition metal in Group 11. It has an atomic weight of 199.966 a.m.u. Its symbol is Au, from the Latin word for gold, aurum. It is a "noble metal" meaning it has low chemical reactivity.
noun. uk / ɡəʊld / us. gold noun (METAL) Add to word list. A2. a valuable, shiny, yellow metal used to make coins and jewellery ( symbol Au) Examples. The price of gold reached its peak during the last recession. He wears a lot of gold. The region's rich mineral deposits include oil, gold, and aluminium. She uses gold and silver in her jewellery.
