1. Three united; a composition for three or in three parts.

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

• rario,
• trein,
• trile,
• tripy,
• drio,
• truu,
• traiy,
• cario,
• trik,
• prio,
• truip,
• trbie,
• trin,
• tria,
• tivo,
• triva,
• sterio,
• dril,
• mreo,
• thrir

• Troha,
• tree,
• tray,
• true,
• Trew,
• troy,
• Troia,
• try,
• trh,
• trey.

The adjective form of the word "trio" is "trioic".

The plural of the "trio" can be the "trios".

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