grill

To question someone intensely and persistently about information.

"The detective grilled the suspect for hours."

To cook food using direct radiant heat, often under a cooker's grill.

"We'll grill the sausages for dinner."

A metal grating or framework covering an opening or for cooking.

"The car's front grill needed cleaning."

An appliance or part of a cooker that cooks food with direct radiant heat.

"Put the crumpets under the grill."