1. The three at cards.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• vrey,
• thruy,
• trein,
• tghey,
• trley,
• tral,
• trech,
• tripy,
• tey,
• tafy,
• truu,
• trew,
• traiy,
• turet,
• betrey,
• tarek,
• treel,
• tresh,
• treuly,
• troley

• try,
• tree,
• trieu,
• trh,
• true,
• trio,
• troy,
• tray,
• Trew,
• tirey.

The adjective form of the word "trey" is "treyed".

The plural of the "trey" can be the "treys".

The singular of the "trey" can be the "trey".