Pressure Test
Verb Phrase · Slang & Abbreviations
Definitions
To test an idea, system, or plan under tougher conditions to see whether it holds up. In engineering slang, pressure testing is what separates plausible from trusted.
In plain English: To test something under stress or tougher conditions.
Example: "They pressure tested the rollback plan with stale clients and uneven traffic because a clean happy-path rehearsal would not answer the questions that actually mattered."