Synonyms and Antonyms for diamond

1. diamond (n.)

a transparent piece of diamond that has been cut and polished and is valued as a precious gem

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2. diamond (n.)

very hard native crystalline carbon valued as a gem

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3. diamond (n.)

the area of a baseball field that is enclosed by 3 bases and home plate

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5. diamond (n.)

a playing card in the minor suit that has one or more red rhombuses on it

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6. diamond (n.)

a parallelogram with four equal sides; an oblique-angled equilateral parallelogram

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