1. fixed securely to a support or backing
2. riding on horseback

1. past tense and past participle of mount

Examples

• The television was mounted on the wall.
• She hung the mounted photograph above her desk.
• The mounted police patrol the park on horseback.
• He mounted his horse and rode away.
• The specimen was carefully mounted on a slide.
• The mounted cavalry charged across the field.
• They mounted the painting in an elegant frame.