antisway bar

noun antisway bar

• roll bar — a heavy steel transverse bar in the form of an inverted U rising from the framework of an automobile to prevent its occupants from being crushed if the vehicle rolls over.
• sway bar — stabilizer bar.
• arb — angiotensin receptor blocker
• stabilizer bar — a horizontal metal bar linking the two front suspension systems of an automobile, used to reduce swaying or rolling.