Answer:

trusses

AnswerCrossword Clue
TRUSSESArchitectural supports
TRUSSESTies that bind
TRUSSESBridge supports
TRUSSESTies up.
TRUSSESBundles of hay or straw.
TRUSSES60-lb. bundles of hay.
TRUSSESBundles, as of hay or straw.
TRUSSESSupports
TRUSSESTies
TRUSSESTies up
TRUSSESBinds tightly
TRUSSESTies up tightly