truss

(architecture) a triangular bracket of brick or stone (usually of slight extent).

A framework of beams (rafters, posts, struts) forming a rigid structure that supports a roof or bridge or other structure.

(medicine) a bandage consisting of a pad and belt; worn to hold a hernia in place by pressure.

Secure with or as if with ropes.

Support structurally.

“truss the roofs”

“trussed bridges”

Tie the wings and legs of a bird before cooking it.