1. people who buy and sell goods or services as a business
2. people who sell cars for a living or as a business
3. people who distribute playing cards in card games

Examples

• The antique dealers at the market had some beautiful furniture.
• Car dealers often offer financing options to their customers.
• The casino employs professional dealers for all their card games.
• Art dealers help connect collectors with valuable paintings.
• The poker dealer shuffled the cards before the next hand.
• Police arrested several drug dealers in the neighborhood raid.
• Electronics dealers compete heavily on price and service.