Translation guide
The English word 'diamond' can refer to the gemstone, a shape, a suit in cards, or a baseball field. This guide covers how to express these meanings naturally in Japanese.
Referring to the precious stone, often used in jewelry.
The most common word for the gemstone, used in everyday conversation and jewelry contexts.
彼女はダイヤモンドの指輪をもらった。
She received a diamond ring.
A common abbreviation of ダイヤモンド, used in casual speech and advertising.
このダイヤはとても輝いている。
This diamond is very sparkly.
A formal or literary term for diamond, rarely used in daily conversation.
金剛石は最も硬い鉱物です。
Diamond is the hardest mineral.
Referring to a rhombus or diamond shape, such as in patterns or symbols.
The standard word for a diamond/rhombus shape. Used in geometry, design, and everyday descriptions.
その模様はひし形が並んでいる。
The pattern has diamond shapes lined up.
Literally 'diamond shape', often used in contexts like baseball or card suits.
野球の内野はダイヤモンド形をしている。
The baseball infield is diamond-shaped.
Referring to the suit of diamonds in a deck of cards.
The standard term for the diamond suit in card games.
ダイヤのエースを出してください。
Please play the ace of diamonds.
Referring to the infield of a baseball field, often called a diamond.
Used in baseball contexts to refer to the infield diamond.
選手たちはダイヤモンドに集まった。
The players gathered on the diamond.
Means 'infield', which is the diamond-shaped area. More technical than ダイヤモンド.
The word ダイヤ can also mean 'train schedule' (from 'diagram'). Context usually makes it clear, but be aware of this homonym.
ダイヤが乱れています。
The train schedule is disrupted.
He is good at infield defense.