How to say "purchaser" in Japanese

• 買い主かいぬしCommon
  nounThe buyer or purchaser of something, such as the buyer of a house or a car: it presents the purchaser as the person who acquires the goods rather than as one side of a deal.
• 買い方かいかたCommon
  nounA word for the buyer or purchaser that treats the buyer as one side of a deal, often in commercial contexts. The same form can also mean 'way of buying', so let context decide.

Both words mean the buyer or purchaser in a sale; 「買い主」 tends to present the purchaser as the person who acquires the goods, while 「買い方」 tends to frame the buyer as one side of the transaction.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

• 買い主かいぬしbuyer
• 買い方かいかたbuyer
• 購入者こうにゅうしゃpurchaser
• 注文者ちゅうもんしゃorderer
• 発注者はっちゅうしゃorderer