1. plural of gridiron: American football fields marked with yard lines forming a grid pattern
Usage: sports
2. plural of gridiron: metal grates used for cooking food over an open fire
Usage: cooking

Examples

• The college has two gridirons for their football teams to practice on.
• High school gridirons across the state were busy with Friday night games.
• The camping store sells portable gridirons for outdoor cooking.
• Old-fashioned gridirons were made of cast iron and placed over coals.
• The maintenance crew painted fresh yard lines on both gridirons.
• Cowboys used simple gridirons to cook meat over campfires.