1. a large rectangular pad for supporting the reclining body, used as or on a bed
Usage: archaic spelling of mattress

Examples

• The old mattrass was stuffed with straw and feathers.
• She replaced the worn mattrass with a new one.
• The mattrass sagged in the middle from years of use.
• They carried the heavy mattrass up the narrow stairs.
• The inn provided a simple mattrass for each guest.