receiptless

not-comparable rare

(rare) Without a receipt or receipts (written acknowledgement for money paid).

Japanese Meaning

領収書または受領証が存在しない

The manager refused to honor a receiptless refund because company policy requires proof of purchase.

マネージャーは、会社の方針で購入の証明が必要とされているため、領収書のない返金を認めなかった。

Sense（1）

(rare) Without a receipt or receipts (written acknowledgement for money paid).