1. (

• wicket ,
• lattice ,
• grille ,

) small opening (like a window in a door) through which business can be transacted ;

2. (

• grille ,
• radiator_grille

) grating that admits cooling air to car's radiator ;

3. (

• grill ,
• grille ,
• grillwork ,

) a framework of metal bars used as a partition or a grate; "he cooked hamburgers on the grill" ;