Payment Glossary: 70+ Payment Terms and Definitions for 2026
Understand the language behind payments, approvals, and smart retries.
Learn our 70+ terms
Understand the language behind payments, approvals, and smart retries.
A hard decline means the issuer has permanently rejected a card or account. Merchants should stop retries, suppress avoidable costs, and ask the customer for a new payment method.
Hard Declinepermanent decline, terminal decline, issuer hard decline