Receipt: receiving money, documents, goods, etc., and often the formal acknowledgement of that receipt (e.g., a receipt document). Common in official and commercial contexts.
代金は本日受領しました。ありがとうございました。
We have received the payment today. Thank you.
受領印を押して書類を返却してください。
Please stamp the receipt mark and return the documents.
荷物の受領確認のメールを送りました。
I sent an email confirming receipt of the package.