1. a coarse fabric made of silk, mohair, and wool, often stiffened with gum
Usage: archaic; historical

Examples

• The judge wore robes made of black grogram.
• Grogram was commonly used for formal garments in the 18th century.
• The merchant imported fine grogram from France.
• Her cloak was fashioned from sturdy grogram fabric.
• The tailor recommended grogram for its durability.
• Grogram held its shape well due to the gum stiffening.