1. plural of niffer; people who engage in bartering or exchanging goods
Usage: informal; chiefly British

1. third-person singular present of niffer; to barter or exchange goods without using money
Usage: informal; chiefly British

Examples

• The niffers at the market were trading vegetables for handmade crafts.
• She niffers her old books for new ones at the community exchange.
• Local niffers have created a thriving economy without cash transactions.
• He niffers regularly with his neighbors to reduce waste.
• The group of niffers organized a weekend swap event in the town square.