1. plural of truss: structural frameworks of beams supporting roofs or bridges
Usage: engineering; construction
2. plural of truss: medical devices worn to support hernias
Usage: medical

1. third person singular present of truss: ties up or binds tightly
2. third person singular present of truss: prepares poultry for cooking by tying
Usage: cooking

Examples

• The roof trusses were made of steel beams.
• The bridge’s wooden trusses needed replacement after fifty years.
• The doctor recommended wearing trusses for additional support.
• She trusses the turkey before putting it in the oven.
• The farmer trusses hay bales with strong rope.
• Metal trusses provide excellent structural support for large buildings.