diamond
//ˈdaɪəmənd//
Noun
diamondSingular
diamondsPlural
1
A precious stone consisting of a clear and colorless crystalline form of pure carbon, the hardest naturally occurring substance.
She wore a beautiful diamond ring on her finger.
2
A gemstone made from this substance, typically cut and polished for use in jewelry.
She wore a beautiful diamond ring on her finger.
3
A figure or shape with four equal straight sides forming two opposite acute angles and two opposite obtuse angles; a rhombus.
The pattern on the floor was made up of red and white diamonds.
4
One of the four suits in a deck of playing cards, marked with a red diamond shape.
She drew the ace of diamonds from the deck.
5
A baseball field, especially the infield area formed by the four bases.
The players took their positions on the diamond.