1. plural of arrayer; people who arrange or put things in order
Usage: rare or archaic; often used in historical or formal contexts
2. in medieval England, officers appointed to assess and arrange the equipment and supplies of soldiers for military service
Usage: historical; British

Examples

• The arrayers inspected the soldiers' armor and weapons before the campaign.
• Medieval arrayers were responsible for ensuring troops were properly equipped.
• The king's arrayers organized the supplies for the army's march.
• These skilled arrayers arranged the furniture with great precision.
• The arrayers of the exhibition displayed each artifact carefully.