IPA: /ʌnˈtrʌs/
KK: /ʌnˈtrʌs/
To remove the fastenings or supports from something, often to release or free it.
The workers had to untruss the old structure before they could begin the renovations.
Past: untrussed
Past Participle: untrussed
Untruss → It is formed from "un-" (meaning not or opposite of) and "truss" (from Old French *trousse*, meaning to bundle or tie). The word "untruss" means to undo or release something that has been tied or bundled.
Think of 'un-' meaning not or opposite, and 'truss' meaning to tie something up. So, untruss means to release or untie something that was previously bundled.