1. The grasses.

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

• graminea,
• framineae,
• vramineae,
• bramineae,
• hramineae,
• yramineae,
• tramineae,
• geamineae,
• gdamineae,
• gfamineae,
• gtamineae,
• g5amineae,
• g4amineae,
• grzmineae,
• Grameinae,
• Gramminae,
• Graminiae,
• Grameneae,
• Graminaea,
• Gracineae

• graminales,
• griminess,
• groman,
• graininess,
• Graminaceae,
• Gremminger.

The adjective form of the word "Gramineae" is "gramineous".

The plural of the "Gramineae" can be the "Gramineae".

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