Definitions

1. verb

to remove the lacing or strings from a bundle of something, especially hay or straw

“The farmer had to untruss the bales before bringing them into the barn.”

2. verb

to free something that has been compacted or bundled

“The untrussing of the hay allowed the farmer to spread it evenly across the field.”

3. noun

the act of removing the lacing or strings from a bundle

“The untrussing of the hay took several hours to complete.”