diamond

A precious stone consisting of a clear and typically colorless crystalline form of pure carbon, the hardest naturally occurring substance, valued as a gem and used in cutting tools.

ruДрагоценный камень, состоящий из прозрачной и обычно бесцветной кристаллической формы чистого углерода, самого твёрдого природного вещества, ценимый как драгоценность и используемый в режущих инструментах.esPiedra preciosa compuesta de carbono cristalino puro, generalmente transparente e incolora, la sustancia natural más dura, valorada como joya y usada en herramientas de corte.frPierre précieuse constituée d'une forme cristalline transparente et généralement incolore de carbone pur, la substance naturelle la plus dure, prisée comme joyau et utilisée dans les outils de coupe.deEin Edelstein aus kristallinem Kohlenstoff, der härteste natürliche Stoff, der als Schmuckstein geschätzt und in Schneidwerkzeugen verwendet wird; auch ein rautenförmiges Viereck oder eine Spielkartenfarbe.ptPedra preciosa feita de carbono puro cristalino, geralmente incolor e transparente, a substância natural mais dura conhecida, muito valorizada em joias e usada em ferramentas de corte. Também se refere a qualquer objeto com formato de losango ou ao naipe de cartas com esse símbolo.zh由纯碳组成的透明无色晶体，是已知最硬的天然物质，被视为珍贵宝石，也用于切割和研磨工具。arحجر كريم مكوّن من الكربون البلوري النقي، شفاف وعديم اللون غالبًا، وهو أصلب المواد الطبيعية، يُستخدم في الحلي وفي أدوات القطع والصقل.

1. Precious gemstone A2 formal

   A very hard, transparent, and valuable stone made of carbon, often used in jewelry.

   • She received a diamond ring for her engagement.
   • The crown is decorated with diamonds and rubies.
   • Diamonds are one of the hardest natural materials on Earth.

   ruАлмазesDiamante (piedra preciosa)frDiamant (pierre précieuse)deDiamantptDiamantezh钻石arألماس

   Synonymes: brilliantgemicejewelrockstone

2. Shape A2 formal

   A shape with four equal sides that is like a square that has been turned so that its corners point up and down.

   • The quilt was decorated with diamond patterns.
   • He drew a diamond on the paper.
   • The sign had a yellow diamond shape.

   ruРомбesRombofrlosangedeRauteptLosangozh菱形arمُعيّن

   Synonymes: lozengerhombrhombus

3. Baseball field B1 informal american

   The playing field in baseball, especially the area inside the four bases.

   • The batter hit the ball deep into the diamond.
   • The players ran across the diamond to score a run.
   • The coach stood in the middle of the diamond.

   ruБейсбольное полеesDiamante de béisbolfrDiamant (terrain de baseball)deBaseballfeldptCampo de beisebolzh棒球场arملعب البيسبول

   Synonymes: ballparkbaseball fieldfieldinfield

4. Playing card suit A2 formal

   One of the four suits in a deck of playing cards, marked with a red diamond shape.

   • She played the ace of diamonds.
   • He had a hand full of diamonds.
   • The queen of diamonds was the winning card.

   ruБубныesPalo de diamantesfrCarreaudeKaroptOuroszh方块arالديناري

• diamonds plural form
• diamonds' possessive plural form
• diamond's possessive singular form